NNI. V. Hertel and B. Priemer
 Orbits and orbitals. -- How to connect Bohr's model of the atom and quantum mechanics in school physics
 (to be published)
  
333C. Neidel, A. Kuehn, C. P. Schulz, I. V. Hertel, M. W. Linscheid and T. Schultz
 Femtosecond laser-induced dissociation (fs-LID) as an activation method in mass spectrometry
 Journal Volume (2018) 106-112
 URL, DOI or PDF-File
Buch-05I. V. Hertel and C.-P. Schulz
 {Atome, Moleküle und optische Physik 1; Atomphysik und Grundlagen ihrer Spektroskopie}
 Springer-Lehrbuch 1, 729 pages (Springer-Verlag, Berlin, Heidelberg, 2017)
 URL, DOI or PDF-File
St+ThI. V. Hertel and S. Gro{\ss}mann
 Physik in der Schule
 Journal Volume (2016) 139
 URL, DOI or PDF-File
332W. P. Schleich, K. S. Ranade, C. Anton, M. Arndt, M. Aspelmeyer, M. Bayer, G. Berg, T. Calarco, H. Fuchs, E. Giacobino, M. Grassl, P. Hänggi, W. M. Heckl, I. V. Hertel, S. Huelga, F. Jelezko, B. Keimer, J. P. Kotthaus, G. Leuchs, N. Lütkenhaus, U. Maurer, T. Pfau, M. B. Plenio, E. M. Rasel, O. Renn, C. Silberhorn, J. Schiedmayer, D. Schmitt-Landsiedel, K. Schönhammer, A. Ustinov, P. Walther, H. Weinfurter, E. Welzl, R. Wiesendanger, S. Wolf, A. Zeilinger and P. Zoller
 Quantum technology: from research to application
 Applied Physics B 122 (2016) 1-31
 URL, DOI or PDF-File
St+ThE. Winter, M. Baer, G. Berg, B. Filtzinger, M. Fritz, I. Hertel, A. Krieg, F. Neu{\ss}er and K. Reiss
 {Thesen zu einer zeitgem"a{\ss} en Fortbildung und Personalentwicklung von Lehrerinnen und Lehrern in den MINT-F"achern}
 Journal Volume (2015) 25
 URL, DOI or PDF-File
Buch-04I. V. Hertel and C. P. Schulz
 Atoms, Molecules and Optical Physics 2 : Molecules and Photons - Spectroscopy and Collisions
 Graduate Texts in Physics , 720 pages (Springer, Heidelberg New York Dordrecht London, 2015)
 URL, DOI or PDF-File
Buch-03I. V. Hertel and C. P. Schulz
 Atoms, Molecules and Optical Physics 1: Atoms and Spectroscopy
 Graduate Texts in Physics, 690 pages (Springer, Heidelberg New York Dordrecht London, 2015)
 URL, DOI or PDF-File
St+ThS. Gro{\ss}mann and I. V. Hertel (Editor)
 Zur fachlichen und fachdidaktischen Ausbildung f\"ur das Lehramt Physik
 in Studien der DPG (2014) 117, (Deutsche Physikalische Gesellschaft e.V. (DPG), Bad Honnef, 2014),
 URL, DOI or PDF-File
331J. P. Müller, N. Zhavoronkov, I. V. Hertel and C. P. Schulz
 Time-resolved excited state energetics of the solvated electron in sodium-doped water clusters
 Journal of Physical Chemistry A 118 (2014) 8517-8524
 URL, DOI or PDF-File
St+ThE. Winter, G. Berg, B. Filtzinger, I. Hertel, F. N. s. er, K. Reiss, P. R\"osner and A. Schn\"oring
 {Zehn Thesen und Forderungen zur MINT-Lehramtsausbildung}
 Journal Volume (2013) 19
 URL, DOI or PDF-File
330F. Buchner, H.-H. Ritze, M. Beutler, T. Schultz, I. V. Hertel and A. Lübcke
 Role of alkali cations for the excited state dynamics of liquid water near the surface
 Journal of Chemical Physics 137 (2012) 024503/1-10
 URL, DOI or PDF-File
329R. Stoian, G. Cheng, C. Mauclair, A. {Mermillod-Blondin}, K. Mishchik, E. Audouard, A. Rosenfeld and I. V. Hertel
 3D adaptive spatio-temporal control of laser-induced refractive index changes in optical glasses
 SPIE Proceedings Series 7921 (2011) 79210H/1-10
  
328C. Mauclair, K. Mishchik, A. {Mermillod-Blondin}, A. Rosenfeld, I. V. Hertel, E. Audouard and R. Stoian
 Optimization of the energy deposition in glasses with temporally-shaped femtosecond laser pulses
 Physics Procedia 12 (2011) 76-81
  
327A. {Mermillod-Blondin}, C. Mauclair, J. Bonse, R. Stoian, E. Audouard, A. Rosenfeld and I. V. Hertel
 Time-resolved imaging of laser-induced refractive index changes in transparent media
 Review of Scientific Instruments 82 (2011) 033703/1-8
 URL, DOI or PDF-File
326C. Mauclair, A. {Mermillod-Blondin}, S. Landon, N. Huot, A. Rosenfeld, I. V. Hertel, E. Audouard, I. Myiamoto and R. Stoian
 Single pulse multipoint ultrafast laser photoinscription of axial dot arrays in bulk glasses
 Optics Letters 36 (2011) 325-327
 URL, DOI or PDF-File
325H. T. Liu, J. P. Müller, M. Beutler, M. Ghotbi, F. Noack, W. Radloff and I. V. Hertel
 Ultrafast photo-excitation dynamics in isolated, neutral water clusters
 Journal of Chemical Physics 134 (2011) 094305/1-5
 URL, DOI or PDF-File
Buch-02I. V. Hertel and C. P. Schulz
 Atome, {M}olek{\"u}le und optische {P}hysik 2; {M}olek{\"u}le und {P}hotonen - {S}pektroskopie und {S}treuphysik
 Springer-Lehrbuch 2, 639 pages (Springer-Verlag, Berlin Heidelberg, 2010)
 URL, DOI or PDF-File
324A. Lübcke, F. Buchner, N. Heine, I. V. Hertel and T. Schultz
 Time-resolved photoelectron spectroscopy of solvated electrons in aqueous NaI solution
 Physical Chemistry Chemical Physics 12 (2010) 14629-14634
 URL, DOI or PDF-File
323M. Beutler, M. Ghotbi, F. Noack and I. V. Hertel
 Generation of sub-50 fs vacuum UV pulses by four-wave-mixing in Argon
 Optics Letters 35 (2010) 1491-1493
 URL, DOI or PDF-File
322R. Stoian, M. Wollenhaupt, T. Baumert and I. V. Hertel
 Temporal pulse tailoring in laser manufacturing technologies
 in Laser Precision Microfabrication 135 121-144, K. Sugioka, M. Meunier, and A. Pique eds. (Springer Verlag, Heidelberg, 2010)
  
321N. M. Bulgakova, R. Stoian, A. Rosenfeld and I. V. Hertel
 Continuum models of ultrashort pulsed laser ablation
 in Laser-Surface Interactions for New Materials Production 81-97, R. Hull, R. M. O. jr., J. Parisi et al. eds. (Springer, Berlin, 2010)
 URL, DOI or PDF-File
320H. T. Liu, J. P. Müller, N. Zhavarankov, C. P. Schulz and I. V. Hertel
 Ultrafast dynamics in Na-doped water clusters and the solvated electron
 Journal of Physical Chemistry A 114 (2010) 1508-1513
 URL, DOI or PDF-File
319R. Stoian, C. Mauclair, A. {Mermillod-Blondin}, N. Huot, E. Audouard, J. Bonse, A. Rosenfeld and I. V. Hertel
 Size corrections during ultrafast laser induced refractive index changes in bulk transparent materials
 Journal of Laser Micro Nanoengineering 4 (2009) 45-50
  
318C. Mauclair, G. Cheng, N. Huot, E. Audouard, A. Rosenfeld, I. V. Hertel and R. Stoian
 Dynamic ultrafast laser spatial tailoring for parallel micromachining of photonic devices in transparent materials
 Optics Express 17 (2009) 3531-3542
  
317I. Shchatsinin, H.-H. Ritze, C. P. Schulz and I. V. Hertel
 Multiphoton excitation and ionization by elliptically polarized, intense short laser pulses: Recognizing multielectron dynamics and doorway states in {C$_{60}$ vs Xe}
 Phys. Rev. A 79 (2009) 053414
 URL, DOI or PDF-File
316A. {Mermillod-Blondin}, J. Bonse, A. Rosenfeld, I. V. Hertel, Y. P. Meshcheryakov, N. M. Bulgakova, E. Audouard and R. Stoian
 Dynamics of femtosecond laser induced voidlike structures in fused silica
 Applied Physics Letters 94 (2009) 041911/1-3
  
315H. T. Liu, J. P. Müller, C.-P. Schulz, C. Schröter, N. Zhavoronkov and I. V. Hertel
 Ultrafast dynamics in Na-doped water clusters
 in Ultrafast Phenomena XVI, Proceedings of the 16th International Conference, Palazzo dei Congressi Stresa, Italy, June 9-13, 2008 92 373-375, P. Corkum, S. D. Silvestri, K. A. Nelson et al. eds. (Springer Heidelberg Dordrecht London New York, 2009)
 URL, DOI or PDF-File
314K. Kosma, C. Schroter, E. Samoylova, I. V. Hertel and T. Schultz
 Excited-state dynamics of cytosine tautomers
 Journal of the American Chemical Society 131 (2009) 16939-16943
  
313I. V. Hertel, I. Shchatsinin, T. Laarmann, N. Zhavoronkov, H. H. Ritze and C. P. Schulz
 Fragmentation and ionization dynamics of C60 in elliptically polarized femtosecond laser fields
 Physical Review Letters 102 (2009) 023003/1-4
  
312J. P. Colombier, E. Audouard, P. Combis, A. Rosenfeld, I. V. Hertel and R. Stoian
 Controlling energy coupling and particle ejection from aluminum surfaces irradiated with ultrashort laser pulses
 Applied Surface Science 255 (2009) 9597-9600
  
Buch-01I. V. Hertel and C. P. Schulz
 {Atome, Molek{\"u}le und optische Physik 1; Atomphysik und Grundlagen der Spektroskopie}
 Springer-Lehrbuch, 511 pages (Springer-Verlag, Berlin, Heidelberg, 2008)
 URL, DOI or PDF-File
311B. Winter, E. F. Aziz, N. Ottosson, M. Faubel, N. Kosugi and I. V. Hertel
 Electron dynamics in charge-transfer-to-solvent states of aqueous chloride revealed by Cl- 2p resonant Auger-electron spectroscopy
 Journal of the American Chemical Society 130 (2008) 7130-7138
  
310E. Samoylova, T. Schultz, I. V. Hertel and W. Radloff
 Analysis of ultrafast relaxation in photoexcited DNA base pairs of adenine and thymine
 Chemical Physics 347 (2008) 376-382
  
309R. Stoian, A. {Mermillod-Blondin}, C. Mauclair, N. Huot, E. Audouard, I. M. Burakov, N. M. Bulgakova, A. Rosenfeld, A. Husakou and I. V. Hertel
 Designing laser-induced refractive index changes in "thermal" glasses
 SPIE Proceedings 7005 (2008) 700518/1-4
  
308I. Shchatsinin, T. Laarmann, N. Zhavoronkov, C. P. Schulz and I. V. Hertel
 Ultrafast energy redistribution in C60 fullerenes: A real time study by two-color femtosecond spectroscopy
 Journal of Chemical Physics 129 (2008) 204308/1-12
  
307D. Nolting, N. Ottosson, M. Faubel, I. V. Hertel and B. Winter
 Pseudoequivalent nitrogen atoms in aqueous imidazole distinguished by chemical shifts in photoelectron spectroscopy
 Journal of the American Chemical Society 130 (2008) 8150-8151
  
306A. {Mermillod-Blondin}, C. Mauclair, A. Rosenfeld, J. Bonse, I. V. Hertel, E. Audouard and R. Stoian
 Size correction in ultrafast laser processing of fused silica by temporal pulse shaping
 Applied Physics Letters 93 (2008) 021921/1-3
  
305A. {Mermillod-Blondin}, I. M. Burakov, Y. P. Meshcheryakov, N. M. Bulgakova, E. Audouard, A. Rosenfeld, A. Husakou, I. V. Hertel and R. Stoian
 Flipping the sign of refractive index changes in ultrafast and temporally shaped laser-irradiated borosilicate crown optical glass at high repetition rates
 Physical Review B 77 (2008) 104205/1-9
  
304T. Laarmann, I. Shchatsinin, P. Singh, N. Zhavoronkov, C. P. Schulz and I. V. Hertel
 Femtosecond pulse shaping as analytic tool in mass spectrometry of complex polyatomic systems
 J. Phys. B-At. Mol. Opt. Phys. 41 (2008) 074005/1-9
  
303T. Laarmann, C. P. Schulz and I. V. Hertel
 Excitation, fragmentation and control of large finite systems: C60 in moderately strong laser fields
 in Springer Series: "Progress in Ultrafast Intense Laser Science III" 89 129-148, K. Yamanouchi, S. L. Chin, P. Agostini et al. eds. (2008)
  
302E. F. Aziz, N. Ottosson, M. Faubel, I. V. Hertel and B. Winter
 Interaction between liquid water and hydroxide revealed by core-hole de-excitation
 Nature 455 (2008) 89-91
  
301B. Winter, U. Hergenhahn, M. Faubel, O. Bjorneholm and I. V. Hertel
 Hydrogen bonding in liquid water probed by resonant Auger-electron spectroscopy
 Journal of Chemical Physics 127 (2007) 094501/1-6
  
300B. Winter, E. F. Aziz, U. Hergenhahn, M. Faubel and I. V. Hertel
 Hydrogen bonds in liquid water studied by photoelectron spectroscopy
 Journal of Chemical Physics 126 (2007) 124504/1-6
  
299C. P. Schulz, T. Burnus, A. Castro, E. K. U. Gross, A. Heidenreich, I. V. Hertel, J. Jortner, T. Laarmann, I. Last, R. J. Levis, M. A. L. Marques, D. A. Romanov and A. Saenz
 Molecules and clusters in strong laser fields
 in Analysis and Control of Ultrafast Photoinduced Reactions 87 485-617, O. Kühn and L. Wöste eds. (Springer, Heidelberg, 2007)
  
298D. Nolting, R. Weinkauf, I. V. Hertel and T. Schultz
 Excited-state relaxation of protonated adenine
 Chemphyschem 8 (2007) 751-755
  
297D. Nolting, E. F. Aziz, N. Ottosson, M. Faubel, I. V. Hertel and B. Winter
 pH-Induced protonation of lysine in aqueous solution causes chemical shifts in X-ray photoelectron spectroscopy
 Journal of the American Chemical Society 129 (2007) 14068-14073
  
296T. Laarmann, I. Shchatsinin, P. Singh, N. Zhavoronkov, M. Gerhards, C. P. Schulz and I. V. Hertel
 Coherent control of bond breaking in amino acid complexes with tailored femtosecond pulses
 Journal of Chemical Physics 127 (2007) 201101/1-4
  
295T. Laarmann, I. Shchatsinin, A. Stalmashonak, M. Boyle, N. Zhavoronkov, J. Handt, R. Schmidt, C. P. Schulz and I. V. Hertel
 Control of giant breathing motion in C60 with temporally shaped laser pulses
 Physical Review Letters 98 (2007) 058302/1-4
  
294N. Gador, E. Samoylova, V. R. Smith, A. Stolow, D. M. Rayner, W. G. Radloff, I. V. Hertel and T. Schultz
 Electronic structure of adenine and thymine base pairs studied by femtosecond electron-ion coincidence spectroscopy
 Journal of Physical Chemistry A 111 (2007) 11743-11749
  
293N. M. Bulgakova, A. Rosenfeld, L. Ehrentraut, R. Stoian and I. V. Hertel
 Modeling of electron dynamics in laser-irradiated solids: Progress achieved through a continuum approach and future prospects - art. no. 673208
 in International Conference on Lasers, Applications, and Technologies 2007: Laser-Assisted Micro- and Nanotechnologies 6732 73208-73208, V. Panchenko, O. Louchev, and S. Malyshev eds. (2007)
  
292I. M. Burakov, N. M. Bulgakova, R. Stoian, A. {Mermillod-Blondin}, E. Audouard, A. Rosenfeld, A. Husakou and I. V. Hertel
 Spatial distribution of refractive index variations induced in bulk fused silica by single ultrashort and short laser pulses
 Journal of Applied Physics 101 (2007) 043506/1-7
  
291N. M. Bulgakova, I. M. Burakov, Y. P. Meshcheryakov, R. Stoian, A. Rosenfeld and I. V. Hertel
 Theoretical models and qualitative interpretations of fs laser material processing
 Journal of Laser Micro Nanoengineering 2 (2007) 76-86
  
290B. Winter, M. Faubel, I. V. Hertel, C. Pettenkofer, S. E. Bradforth, B. Jagoda-Cwiklik, L. Cwiklik and P. Jungwirth
 Electron binding energies of hydrated H3O+ and OH-: Photoelectron spectroscopy of aqueous acid and base solutions combined with electronic structure calculations
 Journal of the American Chemical Society 128 (2006) 3864-3865
  
289S. W. Winkler, I. M. Burakov, R. Stoian, N. M. Bulgakova, A. Husakou, A. {Mermillod-Blondin}, A. Rosenfeld, D. Ashkenasi and I. V. Hertel
 Transient response of dielectric materials exposed to ultrafast laser radiation
 Applied Physics a-Materials Science & Processing 84 (2006) 413-422
  
288V. Stert, H. H. Ritze, I. V. Hertel and W. Radloff
 Ultrafast processes in OCIO molecules excited by femtosecond laser pulses at 386-409 nm
 Journal of Chemical Physics 125 (2006) 124312/1-6
  
287E. Samoylova, V. R. Smith, H.-H. Ritze, W. Radloff, I. V. Hertel and T. Schultz
 Photochemistry and dynamics of base pairs
 in Femtochemistry VII: Fundamental Ultrafast Processes in Chemistry, Physics, and Biology 367-372, A. W. C. Jr. and M. L. Kimble eds. (Elsevier, Amsterdam, 2006)
  
286A. Stalmashonak, N. Zhavoronkov, I. V. Hertel, S. Vetrov and K. Schmid
 Spatial control of femtosecond laser system output with submicroradian accuracy
 Applied Optics 45 (2006) 1271-1274
  
285I. Shchatsinin, T. Laarmann, G. Stibenz, G. Steinmeyer, A. Stalmashonak, N. Zhavoronkov, C. P. Schulz and I. V. Hertel
 C60 in intense short pulse laser fields down to 9 fs: Excitation on time scales below e-e and e-phonon coupling
 Journal of Chemical Physics 125 (2006) 194320/1-15
  
284D. Nolting, T. Schultz, I. V. Hertel and R. Weinkauf
 Excited state dynamics and fragmentation channels of the protonated dipeptide H2N-LeuTrp-COOH
 Physical Chemistry Chemical Physics 8 (2006) 5247-5254
  
283A. {Mermillod-Blondin}, I. M. Burakov, R. Stoian, A. Rosenfeld, E. Audouard, N. Bulgakova and I. V. Hertel
 Direct observation of femtosecond laser induced modifications in the bulk of fused silica by phase contrast microscopy
 Journal of Laser Micro Nanoengineering 1 (2006) 155-160
  
282A. {Mermillod-Blondin}, R. Stolan, M. L. Boyle, A. Rosenfeld, I. M. Burakov, N. Bulgakova, A. A. Eric and I. V. Hertel
 Tailored excitation sequences for optimized laser-induced modifications in bulk transparent materials exposed to sub-ps irradiation - art. no. 61060I
 in Photon Processing in Microelectronic and Photonics V 6106 I1060-I1060, T. Okada, C. B. Arnold, M. Meunier et al. eds. (2006)
  
281T. Laarmann, I. Shchatsinin, M. L. Boyle, G. Stibenz, G. Steinmeyer, C. P. Schulz and I. V. Hertel
 Nonadiabatic multielectron dynamics in (moderately) strong laser fields: C60 a model case for large finite system
 in Femtochemistry VII: Fundamental Ultrafast Processes in Chemistry, Physics, and Biology 543-552, A. W. C. Jr. and M. L. Kimble eds. (Elsevier, Amsterdam, 2006)
  
280I. V. Hertel and W. Radloff
 Ultrafast dynamics in isolated molecules and molecular clusters
 Reports on Progress in Physics 69 (2006) 1897-2003
  
279J. P. Colombier, P. Combis, A. Rosenfeld, I. V. Hertel, E. Audouard and R. Stoian
 Optimized energy coupling at ultrafast laser-irradiated metal surfaces by tailoring intensity envelopes: Consequences for material removal from Al samples
 Physical Review B 74 (2006) 224106/1-16
  
278N. M. Bulgakova, R. Stoian, A. Rosenfeld, I. V. Hertel and E. E. B. Campbell
 Fast electronic transport and coulomb explosion in ultrafast laser irradiated materials
 in Laser Ablation and its Applications, Part I 525-544, C. R. Phipps ed. (Photonic Associates, Santa Fe, NM, 2006)
  
277B. Winter, R. Weber, I. V. Hertel, M. Faubel, P. Jungwirth, E. C. Brown and S. E. Bradforth
 Electron binding energies of aqueous alkali and halide ions: EUV photoelectron spectroscopy of liquid solutions and combined ab initio and molecular dynamics calculations
 Journal of the American Chemical Society 127 (2005) 7203-7214
  
276B. Winter, R. Weber, I. V. Hertel, M. Faubel, L. Vrbka and P. Jungwirth
 Effect of bromide on the interfacial structure of aqueous tetrabutylammonium iodide: Photoelectron spectroscopy and molecular dynamics simulations
 Chemical Physics Letters 410 (2005) 222-227
  
275E. Samoylova, H. Lippert, S. Ullrich, I. V. Hertel, W. Radloff and T. Schultz
 Dynamics of photoinduced processes in adenine and thymine base pairs
 Journal of the American Chemical Society 127 (2005) 1782-1786
  
274R. Stoian, A. {Mermillod-Blondin}, S. W. Winkler, A. Rosenfeld, I. V. Hertel, M. Spyridaki, E. Koudoumas, P. Tzanetakis, C. Fotakis, I. M. Burakov and N. M. Bulgakova
 Temporal pulse manipulation and consequences for ultrafast laser processing of materials
 Optical Engineering 44 (2005) 051106/1-10
  
273R. Stoian, A. {Mermillod-Blondin}, N. M. Bulgakova, A. Rosenfeld, I. V. Hertel, M. Spyridaki, E. Koudoumas, P. Tzanetakis and C. Fotakis
 Optimization of ultrafast laser generated low-energy ion beams from silicon targets
 Applied Physics Letters 87 (2005) 124105/1-3
  
272R. Stoian, N. M. Bulgakova, A. {{Mermillod-Blondin}}, A. Rosenfeld, M. Spyridaki, E. Koudoumas, C. Fotakis and I. V. Hertel
 Adaptive control of ion beams produced by ultrafast laser ablation of silicon
 in Ultrafast Phenomena in Semiconductors and Nanostructure Materials IX 5725 329-343, K. T. S. J. J. J. H. X. Tsen ed. (2005)
  
271H. H. Ritze, H. Lippert, E. Samoylova, V. R. Smith, I. V. Hertel, W. Radloff and T. Schultz
 Relevance of pi sigma(*) states in the photoinduced processes of adenine, adenine dimer, and adenine-water complexes
 Journal of Chemical Physics 122 (2005) 224320/1-9
  
270D. Pop, B. Winter, W. Freyer, W. Widdra and I. V. Hertel
 Photoelectron spectroscopy on thin films of extended zinc porphyrazines
 Journal of Physical Chemistry B 109 (2005) 7826-7833
  
269A. Lassesson, K. Hansen, M. Jonsson, A. Gromov, E. E. B. Campbell, M. Boyle, D. Pop, C. P. Schulz, I. V. Hertel, A. Taninaka and H. Shinohara
 A femtosecond laser study of the endohedral fullerenes Li@C60 and La@C82
 European Physical Journal D 34 (2005) 205-209
  
268I. V. Hertel, T. Laarmann and C. P. Schulz
 Ultrafast excitation, ionization, and fragmentation of C60
 in Advances in Atomic, Molecular, and Optical Physics, Vol 50 50 219-286, (2005)
  
267C. E. Heiner, J. Dreyer, I. V. Hertel, N. Koch, H. H. Ritze, W. Widdra and B. Winter
 Anisotropy in ordered sexithiophene thin films studied by angle-resolved photoemission using combined laser and synchrotron radiation
 Applied Physics Letters 87 (2005) 093501/1-3
  
266K. Hansen, E. E. B. Campbell and I. V. Hertel
 Laser power dependence in femtosecond ionization of fullerenes
 in DR2004: Sixth International Conference on Dissociative Recombination: Theory, Experiments and Applications 4 282-285, A. L. L. S. P. Wolf ed. (2005)
  
265N. M. Bulgakova, R. Stoian, A. Rosenfeld, I. V. Hertel and E. E. B. Campbell
 Surface charging under pulsed laser ablation of solids and its consequences: Studies with a continuum approach
 in Commercial and Biomedical Applications of Ultrafast Lasers V 5714 9-23, J. Neev, C. B. Schaffer, A. Ostendorf et al. eds. (2005)
  
264N. M. Bulgakova, R. Stoian, A. Rosenfeld, I. V. Hertel, W. Marine and E. E. B. Campbell
 A general continuum approach to describe fast electronic transport in pulsed laser irradiated materials: The problem of Coulomb explosion
 Applied Physics a-Materials Science & Processing 81 (2005) 345-356
  
263M. Boyle, T. Laarmann, I. Shchatsinin, C. P. Schulz and I. V. Hertel
 Fragmentation dynamics of fullerenes in intense femtosecond-laser fields: Loss of small neutral fragments on a picosecond time scale
 Journal of Chemical Physics 122 (2005) 181103/1-4
  
262M. Boyle, T. Laarmann, K. Hoffmann, M. Heden, E. E. B. Campbell, C. P. Schulz and I. V. Hertel
 Excitation dynamics of rydberg states in C60
 European Physical Journal D 36 (2005) 339-351
  
261I. M. Burakov, N. M. Bulgakova, R. Stoian, A. Rosenfeld and I. V. Hertel
 Theoretical investigations of material modification using temporally shaped femtosecond laser pulses
 Applied Physics a-Materials Science & Processing 81 (2005) 1640-1645
  
260B. Winter, R. Weber, W. Widdra, M. Dittmar, M. Faubel and I. V. Hertel
 Full valence band photoemission from liquid water using EUV synchrotron radiation
 Journal of Physical Chemistry A 108 (2004) 2625-2632
  
259B. Winter, R. Weber, P. M. Schmidt, I. V. Hertel, M. Faubel, L. Vrbka and P. Jungwirth
 Molecular structure of surface-active salt solutions: Photoelectron spectroscopy and molecular dynamics simulations of aqueous tetrabutylammonium iodide
 Journal of Physical Chemistry B 108 (2004) 14558-14564
  
258R. Weber, B. Winter, P. M. Schmidt, W. Widdra, I. V. Hertel, M. Dittmar and M. Faubel
 Photoemission from aqueous alkali-metal-iodide salt solutions using EUV synchrotron radiation
 Journal of Physical Chemistry B 108 (2004) 4729-4736
  
257T. Schultz, E. Samoylova, W. Radloff, I. V. Hertel, A. L. Sobolewski and W. Domcke
 Efficient deactivation of a model base pair via excited-state hydrogen transfer
 Science 306 (2004) 1765-1768
  
256C. P. Schulz, A. Scholz and I. V. Hertel
 Ultrafast energy redistribution in photoexcited sodium-ammonia clusters
 Israel Journal of Chemistry 44 (2004) 19-25
  
255R. Stoian, A. Rosenfeld, I. V. Hertel, N. M. Bulgakova and E. E. B. Campbell
 Comment on "Coulomb explosion in femtosecond laser ablation of Si(111)"
 Applied Physics Letters 85 (2004) 694-695
  
254O. Steinkellner, F. Noack, H. H. Ritze, W. Radloff and I. V. Hertel
 Ultrafast predissociation-dynamics of water molecules excited to the electronic (C)over-tilde and (D)over-tilde states
 Journal of Chemical Physics 121 (2004) 1765-1770
  
253R. Stoian, A. {Mermillod-Blondin}, A. Rosenfeld, I. V. Hertel, M. Spyridaki, E. Koudoumas, C. Fotakis, I. M. Burakov and N. M. Bulgakova
 Adaptive optimization in ultrafast laser material processing
 in High-Power Laser Ablation V, Pts 1 and 2 5448 73-83, C. R. Phipps ed. (2004)
  
252C. Stanciu, R. Ehlich, G. Y. Slepyan, A. A. Khrutchinski, S. A. Maksimenko, F. Rotermund, V. Petrov, O. Steinkellner, F. Rohmund, E. E. B. Campbell, J. Herrmann and I. V. Hertel
 Third-harmonic generation in carbon nanotubes: Theory and experiment
 in Proceeding SPIE 5352 116-125, K.-T. Tsen, J.-J. Song, and H. Jiang eds. (2004)
 URL, DOI or PDF-File
251C. Stanciu, R. Ehlich and I. V. Hertel
 Photopolymerization of C60 and Li@C60 studied by second-harmonic generation and infrared spectroscopy
 Applied Physics a-Materials Science & Processing 79 (2004) 515-520
  
250H. H. Ritze, H. Lippert, V. Stert, W. Radloff and I. V. Hertel
 Theoretical study of the hydrogen atom transfer in the heterodimer indole-ammonia and comparison with experimental results
 Journal of Chemical Physics 120 (2004) 3619-3629
  
249D. Pop, B. Winter, W. Freyer, R. Weber, W. Widdra and I. V. Hertel
 Photoelectron spectroscopy on thin films of extended copper porphyrazines
 Journal of Physical Chemistry B 108 (2004) 9158-9167
  
248H. Lippert, V. Stert, C. P. Schulz, I. V. Hertel and W. Radloff
 Photoinduced hydrogen transfer reaction dynamics in indole-ammonia clusters at different excitation energies
 Physical Chemistry Chemical Physics 6 (2004) 2718-2724
  
247H. Lippert, V. Stert, C. P. Schutz, I. V. Hertel and W. Radloff
 Comparison of ultrafast photoinduced processes in indole(NH3)n and indole(H2O)n clusters
 in Femtochemistry and Femtobiology: Ultrafast Events in Molecular Science 49-52, J. Hynes and J. T. Hynes eds. (2004)
  
246H. Lippert, H. H. Ritze, I. V. Hertel and W. Radloff
 Femtosecond time-resolved analysis of the photophysics of the indole molecule
 Chemical Physics Letters 398 (2004) 526-531
  
245H. Lippert, H. H. Ritze, I. V. Hertel and W. Radloff
 Femtosecond time-resolved hydrogen-atom elimination from photoexcited pyrrole molecules
 Chemphyschem 5 (2004) 1423-1427
  
244E. Koudoumas, M. Spyridaki, R. Stoian, A. Rosenfeld, P. Tzanetakis, I. V. Hertel and C. Fotakis
 Influence of pulse temporal manipulation on the properties of laser ablated Si ion beams
 Thin Solid Films 453 (2004) 372-376
  
243N. M. Bulgakova, R. Stoian, A. Rosenfeld, E. E. B. Campbell and I. V. Hertel
 Model description of surface charging during ultra-fast pulsed laser ablation of materials
 Applied Physics a-Materials Science & Processing 79 (2004) 1153-1155
  
242N. M. Bulgakova, R. Stoian, A. Rosenfeld, I. V. Hertel and E. E. B. Campbell
 Electronic transport and consequences for material removal in ultrafast pulsed laser ablation of materials
 Physical Review B 69 (2004) 054102/1-12
  
241M. Boyle, M. Heden, C. P. Schulz, E. E. B. Campbell and I. V. Hertel
 Two-color pump-probe study and internal-energy dependence of Rydberg-state excitation in C60
 Phys. Rev. A 70 (2004) 051201(R)/1-4
  
240R. Weber, B. Winter, I. V. Hertel, B. Stiller, S. Schrader, L. Brehmer and N. Koch
 Photoemission from azobenzene alkanethiol self-assembled monolayers
 Journal of Physical Chemistry B 107 (2003) 7768-7775
  
239W. Widdra, D. Brocker, T. Giessel, I. V. Hertel, W. Kruger, A. Liero, F. Noack, V. Petrov, D. Pop, P. M. Schmidt, R. Weber, I. Will and B. Winter
 Time-resolved core level photoemission: surface photovoltage dynamics of the SiO2/Si(100) interface
 Surface Science 543 (2003) 87-94
  
238M. Spyridaki, E. Koudoumas, P. Tzanetakis, C. Fotakis, R. Stoian, A. Rosenfeld and I. V. Hertel
 Temporal pulse manipulation and ion generation in ultrafast laser ablation of silicon
 Applied Physics Letters 83 (2003) 1474-1476
  
237R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, G. Korn and I. V. Hertel
 Advanced ultrafast laser material processing using temporal pulse shaping
 in Third International Symposium on Laser Precision Microfabrication 4830 435-441, I. Miyamoto, K. F. Kobayashi, K. Sugioka et al. eds. (2003)
  
236R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, G. Korn and I. V. Hertel
 Ultrafast laser material processing using dynamic temporal pulse shaping
 RIKEN Review 50 (2003) 71-76
  
235R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, G. Korn and I. V. Hertel
 Dynamic temporal pulse shaping in advanced ultrafast laser material processing
 Applied Physics a-Materials Science & Processing 77 (2003) 265-269
  
234D. Pop, B. Winter, W. Freyer, I. V. Hertel and W. Widdra
 Electronic structure of metal-free porphyrazines in thin films
 Journal of Physical Chemistry B 107 (2003) 11643-11647
  
233H. Lippert, V. Stert, L. Hesse, C. P. Schulz, I. V. Hertel and W. Radloff
 Ultrafast photoinduced processes in indole-water clusters
 Chemical Physics Letters 376 (2003) 40-48
  
232H. Lippert, V. Stert, L. Hesse, C. P. Schulz, I. V. Hertel and W. Radloff
 Isotope effect of the photoinduced H(D)-transfer reaction in indole-ammonia clusters
 Chemical Physics Letters 371 (2003) 208-216
  
231H. Lippert, V. Stert, L. Hesse, C. P. Schulz, I. V. Hertel and W. Radloff
 Analysis of hydrogen atom transfer in photoexcited indole(NH3)n clusters by femtosecond time-resolved photoelectron spectroscopy
 Journal of Physical Chemistry A 107 (2003) 8239-8250
  
230H. Lippert, V. Stert, L. Hesse, C. P. Schulz, I. V. Hertel and W. Radloff
 Indole(NH3)n clusters: Hydrogen atom transfer initiated by femtosecond laser pulses
 in Ultrafast Phenomena Xiii 71 110-112, D. R. Miller, M. M. Murnane, N. F. Scherer et al. eds. (2003)
  
229D. Ashkenasi, G. Muller, A. Rosenfeld, R. Stoian, I. V. Hertel, N. M. Bulgakova and E. E. B. Campbell
 Fundamentals and advantages of ultrafast micro-structuring of transparent materials
 Applied Physics a-Materials Science & Processing 77 (2003) 223-228
  
228R. Stoian, A. Rosenfeld, D. Ashkenasi, I. V. Hertel, N. M. Bulgakova and E. E. B. Campbell
 Surface charging and impulsive ion ejection during ultrashort pulsed laser ablation
 Physical Review Letters 88 (2002) 097603/1-4
  
227R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, G. Korn, I. V. Hertel and E. E. B. Campbell
 Laser ablation of dielectrics with temporally shaped femtosecond pulses
 Applied Physics Letters 80 (2002) 353-355
  
226R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, G. Korn and I. V. Hertel
 Laser ablation of dielectrics using ultrashort and temporally shaped laser pulses
 in High-Power Laser Ablation Iv, Pts 1 and 2 4760 135-142, C. R. Phipps ed. (2002)
  
225R. Stoian, M. Boyle, A. Thoss, A. Rosenfeld, D. Ashkenasi, G. Korn, E. E. B. Campbell and I. V. Hertel
 Ultrafast laser ablation of dielectrics employing temporally shaped femtosecond pulses
 in Second International Symposium on Laser Precision Microfabrication 4426 78-81, I. Miyamoto, Y. F. Lu, K. Sugioka et al. eds. (2002)
  
224C. Stanciu, R. Ehlich, V. Petrov, O. Steinkellner, J. Herrmann, I. V. Hertel, G. Y. Slepyan, A. A. Khrutchinski, S. A. Maksimenko, F. Rotermund, E. E. B. Campbell and F. Rohmund
 Experimental and theoretical study of third-order harmonic generation in carbon nanotubes
 Applied Physics Letters 81 (2002) 4064-4066
  
223H. Lippert, V. Stert, L. Hesse, C. P. Schulz, W. Radloff and I. V. Hertel
 Hydrogen atom transfer in indole (NH3)n clusters: formation dynamics of (NH3)n-1NH4 fragments
 European Physical Journal D 20 (2002) 445-448
  
222R. Farmanara, H. H. Ritze, V. Stert, W. Radloff and I. V. Hertel
 Ultrafast photodissociation dynamics and energetics of the electronically excited H atom transfer state of the ammonia dimer and trimer
 Journal of Chemical Physics 116 (2002) 1443-1456
  
221F. Farmanara, H. H. Ritze, V. Stert, W. Radloff and I. V. Hertel
 Ultrafast dynamics in the excited hydrogen atom transfer states of ammonia clusters - Size dependent photoelectron spectroscopy in a three color femtosecond pump-control-probe experiment
 European Physical Journal D 19 (2002) 193-209
  
220M. Boyle, K. Hoffmann, C. P. Schulz, I. V. Hertel and E. E. B. Campbell
 First experimental observation of Rydberg series in C60
 in Femtochemistry and Femtobiology 126-132, A. Douhal and J. Santamaria eds. (World Scientific, Singapore, 2002)
  
219D. Ashkenasi, A. Rosenfeld, R. Stoian, N. M. Bulgakova, E. E. B. Campbell and I. V. Hertel
 Fundamentals and advantages of ultrafast micro structuring of transparent materials
 in High-Power Laser Ablation Iv, Pts 1 and 2 4760 56-62, C. R. Phipps ed. (2002)
  
218R. Takasu, K. Nishikawa, N. Miura, A. Sabu, K. Hashimoto, C. P. Schulz, I. V. Hertel and K. Fuke
 Photodissociation spectroscopy of Li-H2O and Li-D2O complexes
 Journal of Physical Chemistry A 105 (2001) 6602-6608
  
217O. Steinkellner, M. Wittmann, G. Korn and I. V. Hertel
 Two-color pump-probe ionization spectroscopy of gaseous water enhanced by preliminary impulsive Raman excitation
 Applied Physics B-Lasers and Optics 73 (2001) 279-281
  
216R. Stoian, A. Rosenfeld, D. Ashkenasi, E. E. B. Campbell and I. V. Hertel
 Ultrashort pulsed laser ablation of dielectrics
 in Lasers 2000 881-888, V. J. Corcoran and T. A. Corcoran eds. (STS Press, McLean, VA, Albuquerque, NM, USA, 2001)
  
215N. Koch, D. Pop, R. L. Weber, N. Bowering, B. Winter, M. Wick, G. Leising, I. V. Hertel and W. Braun
 Radiation induced degradation and surface charging of organic thin films in ultraviolet photoemission spectroscopy
 Thin Solid Films 391 (2001) 81-87
  
214I. V. Hertel, R. Stoian, D. Ashkenasi, A. Rosenfeld and E. E. B. Campbell
 On the physics of material processing with femtosecond lasers
 Riken Review 32 (2001) 23-30
  
213I. V. Hertel, C. Bobbert, C. P. Schulz, P. Farmanara, H. H. Ritze, V. Stert and W. Radloff
 Clusters with polar molecules: Ultrafast dynamics, time resolved photoelectron spectroscopy and femtosecond control
 in Physics and Chemistry of Clusters 117 180-190, E. E. B. Campbell and M. Larsson eds. (2001)
  
212P. Farmanara, V. Stert, H. H. Ritze, W. Radloff and I. V. Hertel
 Control of the fragmentation of excited ammonia clusters by femtosecond infrared laser pulses
 Journal of Chemical Physics 115 (2001) 277-284
  
211P. Farmanara, V. Stert, W. Radloff and I. V. Hertel
 Ultrafast internal conversion in highly excited toluene monomers and dimers
 Journal of Physical Chemistry A 105 (2001) 5613-5617
  
210E. E. B. Campbell, K. Hoffmann, H. Rottke and I. V. Hertel
 Sequential ionization of C60 with femtosecond laser pulses
 Journal of Chemical Physics 114 (2001) 1716-1719
  
209E. E. B. Campbell, K. Hoffmann and I. V. Hertel
 The transition from direct to delayed ionisation of C60
 European Physical Journal D 16 (2001) 345-348
  
208M. Boyle, K. Hoffmann, C. P. Schulz, I. V. Hertel, R. D. Levine and E. E. B. Campbell
 Excitation of Rydberg series in C60
 Physical Review Letters 87 (2001) 273401/1-4
  
207M. Wittmann, M. T. Wick, O. Steinkellner, P. Farmanara, V. Stert, W. Radloff, G. Korn and I. V. Hertel
 Generation of femtosecond VUV pulses and their application to time resolved spectroscopy in the gas phase
 Optics Communications 173 (2000) 323-331
  
206M. Tchaplyguine, K. Hoffmann, O. Duhr, H. Hohmann, G. Korn, H. Rottke, M. Wittmann, I. V. Hertel and E. E. B. Campbell
 Ionization and fragmentation of C60 with sub-50 fs laser pulses
 Journal of Chemical Physics 112 (2000) 2781-2789
  
205I. V. Hertel, R. Stoian, D. Ashkenasi, A. Rosenfeld and E. E. B. Campbell
 Surface and bulk ultra-short pulsed laser processing of transparent materials
 in 1st International Symposium on Laser Precision Microfabrication 4088 17-24, I. Miyamoto, K. Sugioka, and T. W. Sigmon eds. (2000)
  
204E. E. B. Campbell, K. Hansen, K. Hoffmann, G. Korn, M. Tchaplyguine, M. Wittmann and I. V. Hertel
 From above threshold ionization to statistical electron emission: The laser pulse-duration dependence of C60 photoelectron spectra
 Physical Review Letters 84 (2000) 2128-2131
  
203V. Stert, W. Radloff, C. P. Schulz and I. V. Hertel
 Ultrafast photoelectron spectroscopy: Femtosecond pump-probe coincidence detection of ammonia cluster ions and electrons
 European Physical Journal D 5 (1999) 97-106
  
202G. Y. Slepyan, S. A. Maksimenko, V. P. Kalosha, J. Herrmann, E. E. B. Campbell and I. V. Hertel
 Highly efficient high-order harmonic generation by metallic carbon nanotubes
 Phys. Rev. A 60 (1999) R777-R780
  
201F. Stienkemeier, F. Meier, A. Hagele, H. O. Lutz, E. Schreiber, C. P. Schulz and I. V. Hertel
 Coherence and relaxation in potassium-doped helium droplets studied by femtosecond pump-probe spectroscopy
 Physical Review Letters 83 (1999) 2320-2323
  
200A. Haran, R. Naaman, G. Ashkenasy, A. Shanzer, T. Quast, B. Winter and I. V. Hertel
 Electron transmission through organized organic thin films studied by discrete initial electron kinetic energies
 European Physical Journal B 8 (1999) 445-451
  
199P. Farmanara, W. Radloff, V. Stert, H. H. Ritze and I. V. Hertel
 Real time observation of hydrogen transfer: Femtosecond time-resolved photoelectron spectroscopy in the excited ammonia dimer
 Journal of Chemical Physics 111 (1999) 633-642
  
198R. Ehlich, L. P. Biro and I. V. Hertel
 Growth of nanotubes by decomposition of C60 on transition metal surfaces
 Synthetic Metals 103 (1999) 2486-2487
  
197P. Brockhaus, I. V. Hertel and C. P. Schulz
 Electronically excited states in size-selected solvated alkali metal atoms. III. Depletion spectroscopy of Na(NH3)n-clusters
 Journal of Chemical Physics 110 (1999) 393-402
  
196B. Winter, J. Gatzke, T. Quast, I. Will, M. T. Wick, A. Liero, D. Pop and I. V. Hertel
 Dynamics of photon-induced processes in adsorbate-surface systems studied by laser-synchrotron pump-probe techniques
 in Time Structure of X-Ray Sources and Its Applications 3451 62-69, A. K. F. H. P. H. M. R. Freund ed. (1998)
  
195J. W. Thomsen, N. Andersen, E. E. B. Campbell, I. V. Hertel and S. E. Nielsen
 Effects of excitation and orbital alignment on electron transfer in Na+-Na collisions
 J. Phys. B-At. Mol. Opt. Phys. 31 (1998) 3429-3437
  
194C. P. Schulz, A. Scholz and I. V. Hertel
 Ultrafast reaction in solvated metal atom clusters: A dynamic study in the visible and near IR spectral range
 in Ultrafast Phenomena XI 63 621-623, T. F. J. G. W. D. A. Z. W. Elsaesser ed. (1998)
  
193V. Stert, W. Radloff, P. Farmanara, H. H. Ritze and I. V. Hertel
 Analysis of the femtosecond time-resolved photoelectron spectra of the ammonia dimer excited to the A state
 in Ultrafast Phenomena XI 63 479-481, T. F. J. G. W. D. A. Z. W. Elsaesser ed. (1998)
  
192H. H. Ritze, W. Radloff and I. V. Hertel
 Decay of the ammonia (B)over-tilde state due to nonadiabatic coupling
 Chemical Physics Letters 289 (1998) 46-52
  
191T. Quast, R. Bellmann, B. Winter, J. Gatzke and I. V. Hertel
 Excited-state photoemission with combined laser/synchrotron pulse excitation from C60 chemisorbed on Ni(110)
 Journal of Applied Physics 83 (1998) 1642-1648
  
190N. Krawez, R. Tellgmann, I. V. Hertel, E. E. B. Campbell, A. Gromov and W. Kratschmer
 Collisions with fullerenes: From basic dynamics to the production and isolation of new materials
 Molecular Crystals and Liquid Crystals Science and Technology Section C-Molecular Materials 10 (1998) 19-28
  
189J. Gatzke, B. Winter, T. Quast and I. Hertel
 MBI facility at BESSY II for time-resolved pump-probe techniques with laser and undulator radiation
 in Optical Devices and Methods for Microwave/Millimeter-Wave and Frontier Applications 3464 14-19, M. N. Armenise, W. Pecorella, and L. S. Sadovnik eds. (1998)
  
188T. Elsaesser, I. V. Hertel and W. Sandner
 Entwicklungsgeschichte, Potentiale, Perspektiven
 Spektrum der Wissenschaft; DOSSIER: Laser in neuen Anwendungen 2 (1998) 6-11
  
187E. E. B. Campbell, M. Fanti, I. V. Hertel, R. Mitzner and F. Zerbetto
 The hyperpolarisability of an endohedral fullerene: Li@C60
 Chemical Physics Letters 288 (1998) 131-137
  
186H. G. Busmann and I. V. Hertel
 Vapour grown polycrystalline diamond films: Microscopic, mesoscopic and atomic surface structures
 Carbon 36 (1998) 391-406
  
185C. P. Schulz, W. Radloff and I. V. Hertel
 Fast and ultrafast fragmentation and reaction dynamics in molecular clusters
 Nuovo Cimento Della Societa Italiana Di Fisica a-Nuclei Particles and Fields 110 (1997) 1227-1235
  
184V. Stert, W. Radloff, T. Freudenberg, F. Noack, I. V. Hertel, C. Jouvet, C. DedonderLardeux and D. Solgadi
 Femtosecond time-resolved photoelectron spectra of ammonia molecules and clusters
 Europhysics Letters 40 (1997) 515-520
  
183S. Suzuki, Y. Kojima, H. Shiromaru, Y. Achiba, T. Wakabayashi, R. Tellgmann, E. E. B. Campbell and I. V. Hertel
 Photoionization/fragmentation of endohedral fullerenes
 Zeitschrift für Physik D-Atoms Molecules and Clusters 40 (1997) 410-413
  
182C. P. Schulz, J. Hohndorf, P. Brockhaus and I. V. Hertel
 Fragmentation of Na(NH3)(n)(+) cluster ions
 Zeitschrift Fur Physik D-Atoms Molecules and Clusters 40 (1997) 78-80
  
181W. Radloff, V. Stert, T. Freudenberg, I. V. Hertel, C. Jouvet, C. Dedonder-Lardeux and D. Solgadi
 Internal conversion in highly excited benzene and benzene dimer: femtosecond time-resolved photoelectron spectroscopy
 Chemical Physics Letters 281 (1997) 20-26
  
180W. Radloff, T. Freudenberg, V. Stert, H. H. Ritze, F. Noack and I. V. Hertel
 Cluster size dependence of the internal conversion in highly excited benzene (NH3)n clusters
 Chemical Physics Letters 264 (1997) 210-214
  
179A. Nazarkin, G. Korn, O. Kittelmann, J. Ringling and I. V. Hertel
 Femtosecond-pulse two-photon resonant difference-frequency mixing in gases: A technique for tunable vacuum-ultraviolet femtosecond-pulse generation and a spectroscopic tool for studying atoms in strong laser fields
 Phys. Rev. A 56 (1997) 671-684
  
178C. Kusch, B. Winter, R. Mitzner, A. G. Silva, E. E. B. Campbell and I. V. Hertel
 Stability of photo-excited C60 chemisorbed on Ni(III)
 Chemical Physics Letters 275 (1997) 469-476
  
177I. V. Hertel, C. P. Schulz, A. Goerke, H. Palm and G. Leipelt
 Fragmentation analysis of size selected sodium clusters
 Journal of Chemical Physics 107 (1997) 3528-3541
  
176K. Hansen, R. Muller, P. Brockhaus, E. E. B. Campbell and I. V. Hertel
 Resonant two-photon ionisation spectroscopy of C-60
 Zeitschrift Fur Physik D-Atoms Molecules and Clusters 42 (1997) 153-155
  
175T. Freudenberg, V. Stert, W. Radloff, J. Ringling, J. Gudde, G. Korn and I. V. Hertel
 Ultrafast dynamics of ammonia clusters excited by femtosecond VUV laser pulses
 Chemical Physics Letters 269 (1997) 523-529
  
174T. Freudenberg, W. Radloff, H. H. Ritze, V. Stert, F. Noack and I. V. Hertel
 Ultrafast dynamics in ammonia clusters: analysis of protonated and unprotonated cluster ion signals
 Zeitschrift für Physik D-Atoms Molecules and Clusters 41 (1997) 267-273
  
173T. Freudenberg, W. Radloff, F. Noack and I. V. Hertel
 Ultrafast dynamics in excited ammonia dimers and trimers
 Zeitschrift für Physik D-Atoms Molecules and Clusters 40 (1997) 48-50
  
172E. E. B. Campbell, R. Tellgmann, N. Krawez and I. V. Hertel
 Production and LDMS characterisation of endohedral alkali-fullerene films
 Journal of Physics and Chemistry of Solids 58 (1997) 1763-1769
  
171N. Andersen, K. Bartschat, J. T. Broad and I. V. Hertel
 Collisional alignment and orientation of atomic outer shells .3. Spin-resolved excitation
 Physics Reports-Review Section of Physics Letters 279 (1997) 252-396
  
170N. Andersen, J. T. Broad, E. E. B. Campbell, J. W. Gallagher and I. V. Hertel
 Collisional alignment and orientation of atomic outer shells: 2. {Q}uasi-molecular excitation, and beyond
 Physics Reports-Review Section of Physics Letters 278 (1997) 108-289
  
169B. Winter, R. Mitzner, C. Kusch, E. E. B. Campbell and I. V. Hertel
 On the mechanism of C-60 thin film laser-induced desorption
 Journal of Chemical Physics 104 (1996) 9179-9190
  
168R. Tellgmann, N. Krawez, S. H. Lin, I. V. Hertel and E. E. B. Campbell
 Endohedral fullerene production
 Nature 382 (1996) 407-408
  
167R. Tellgmann, N. Krawez, I. V. Hertel and E. E. B. Campbell
 Production and characterization of macroscopic amounts of endohedral alkali-fullerenes
 in Proceedings of the Symposium on Recent Advances in the Chemistry and Physics of Fullerenes and Related Materials, Vol 3 96 578-585, K. M. Kadish and R. S. Ruoff eds. (1996)
  
166C. P. Schulz, J. Hohndorf, P. Brockhaus, F. Noack and I. V. Hertel
 Ultrafast laser pump and control in small sodium-ammonia clusters
 in Femtochemistry - Ultrafast Chemical and Physical Processes in Molecular Systems 250-254, M. Chergui ed. (1996)
  
165C. P. Schulz, R. deVivieRiedle, J. Hohndorf, P. Brockhaus, F. Noack, S. Schulz and I. V. Hertel
 Ultrafast dynamics in small sodium-ammonia clusters
 in Fast Elementary Processes in Chemical and Biological Systems - 5th International Meeting of Physical Chemistry 658-665, A. Tramer ed. (1996)
  
164H. Steger, J. deVries, A. Hielscher, W. Kamke and I. V. Hertel
 Photoionization threshold structure of fullerenes: Vibrational excitation
 Surface Review and Letters 3 (1996) 781-784
  
163W. Radloff, T. Freudenberg, H. H. Ritze, V. Stert, F. Noack and I. V. Hertel
 Lifetime of the benzene dimer in the S2 electronic state
 Chemical Physics Letters 261 (1996) 301-306
  
162R. Mitzner, B. Winter, C. Kusch, E. E. B. Campbell and I. V. Hertel
 Coalescence reactions in laser-induced fullerene desorption: The role of fragments
 Zeitschrift für Physik D-Atoms Molecules and Clusters 37 (1996) 89-95
  
161T. H. Lill, H. G. Busmann, F. Lacher and I. V. Hertel
 C60+ ions in collisions with crystalline surfaces: Kinematics and dynamics
 International Journal of Modern Physics B 10 (1996) 11-57
  
160O. Kittelmann, J. Ringling, A. Nazarkin, G. Korn and I. V. Hertel
 Direct observation of coherent medium response under the condition of two-photon excitation of krypton by femtosecond UV-laser pulses
 Physical Review Letters 76 (1996) 2682-2685
  
159O. Kittelmann, J. Ringling, G. Korn, A. Nazarkin and I. V. Hertel
 Generation of broadly tunable femtosecond vacuum-ultraviolet pulses
 Optics Letters 21 (1996) 1159-1161
  
158G. Korn, O. Kittelmann, J. Ringling, A. Nazarkin and I. V. Hertel
 Direct observation of coherent two-photon medium response induced by femtosecond deep UV-laser pulses in krypton
 in Ultrafast Phenomena X 62 107, P. F. Barbara, J. G. Fujimoto, and W. H. Knox eds. (Springer Series in Chemical Physics, 1996)
  
157T. Freudenberg, W. Radloff, H. H. Ritze, V. Stert, K. Weyers, F. Noack and I. V. Hertel
 Ultrafast fragmentation and ionisation dynamics of ammonia clusters
 Zeitschrift für Physik D-Atoms Molecules and Clusters 36 (1996) 349-364
  
156T. Freudenberg, W. Radloff, H. H. Ritze, V. Stert, F. Noack and I. V. Hertel
 Ultrafast fragmentation and ionisation dynamics in ammonia clusters
 in Femtochemistry - Ultrafast Chemical and Physical Processes in Molecular Systems 255-258, M. Chergui ed. (1996)
  
155E. E. B. Campbell, I. V. Hertel, C. Kusch, R. Mitzner and B. Winter
 Nanosecond and picosecond laser desorption of C60
 Synthetic Metals 77 (1996) 173-176
  
154E. E. B. Campbell and I. V. Hertel
 Hyperthermal chemistry and cluster collisions
 Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms 112 (1996) 48-54
  
153E. E. B. Campbell and I. V. Hertel
 The physics of fullerenes in the gas phase
 in Von Fuller bis zu Fullerenen 143-160, W. Krätschmer and H. Schuster eds. (Vieweg Verl., Heidelberg, 1996)
  
152H. Steger, J. Holzapfel, A. Hielscher, W. Kamke and I. V. Hertel
 Single-photon ionization of higher fullerenes C76, C78 and C84 determination of ionization-potentials
 Chemical Physics Letters 234 (1995) 455-459
  
151C. P. Schulz, J. Hohndorf, P. Brockhaus, F. Noack and I. V. Hertel
 Ultrafast fragmentation of small alkali atom-ammonia clusters
 Chemical Physics Letters 239 (1995) 18-24
  
150T. Lill, H. G. Busmann, F. Lacher and I. V. Hertel
 The influcence of the surface nature on scattering, fragmentation and deposition processes in C60+ collisions with solid-surfaces
 Chemical Physics 193 (1995) 199-210
  
149H. Hülser, M. Braun, G. Kubsch, E. E. B. Campbell and I. V. Hertel
 Alignment effects in the dissociation of H2+ in collision with laser excited Na atoms
 Journal of Physical Chemistry 99 (1995) 15335-15341
  
148A. Goerke, G. Leipelt, H. Palm, C. P. Schulz and I. V. Hertel
 Reactive scattering of sodium clusters with molecular oxygen
 Zeitschrift für Physik D-Atoms Molecules and Clusters 32 (1995) 311-320
  
147J. Gatzke, R. Bellmann, I. Hertel, M. Wedowski, K. Godehusen, P. Zimmermann, T. Dohrmann, A. Vonderborne and B. Sonntag
 Photoionization of Ca atoms in a time resolved pump-probe experiment with synchronized undulator - and Ti: laser pulses
 Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 365 (1995) 603-606
  
146C. P. Schulz, C. Nitsch and I. V. Hertel
 Understanding solvation phenomena: A spectroscopic approach
 in Intern. Conference on Laser's 93 284-290, (STS Press McLean, Virginia, USA, 1994)
  
145H. Steger, M. Honka, W. Kamke and I. V. Hertel
 Fullerene ionization dynamics after single-photon excitation with synchrotron-radiation
 Zeitschrift für Physik D-Atoms Molecules and Clusters 29 (1994) 81-83
  
144C. P. Schulz and I. V. Hertel
 Solvated atoms in polar solvents
 in Clusters of Atoms and Molecules II 1 7-18, H. Haberland ed. (Springer Verlag, Heidelberg, 1994)
  
143C. Nitsch, C. Huglin, I. V. Hertel and C. P. Schulz
 Electronically excited states in size selected solvated alkali metal atoms I. First observation in NaNH3 resonant two photon ionization
 Journal of Chemical Physics 101 (1994) 6559-6564
  
142T. Lill, H. G. Busmann, B. Reif and I. V. Hertel
 Dissociation of C60+ ions in collision with a Ni(100) surface
 Surface Science 312 (1994) 124-130
  
141H. Hohmann, C. Callegari, S. Furrer, D. Grosenick, E. E. B. Campbell and I. V. Hertel
 Photoionization and fragmentation dynamics of C60
 Physical Review Letters 73 (1994) 1919-1922
  
140J. C. Greer, C. Huglin, I. V. Hertel and R. Ahlrichs
 Structures and Spectra of Na(NH3)n n=1, 2
 Zeitschrift Fur Physik D-Atoms Molecules and Clusters 30 (1994) 69-75
  
139E. E. B. Campbell, R. Ehlich, M. Westerburg and I. V. Hertel
 Collision experiments with fullerenes
 in Electronic and Atomic Collisions IIXX 697-708, T. Andersen, B. Fastrup, F. Folkmann et al. eds. (AIP Press, New York, 1994)
  
138H. G. Busmann, T. Lill, F. Lacher and I. V. Hertel
 Chemical reactions in collisions of C60+ ions with solid surfaces
 in Advanced Materials '93, I - a & B - A: Ceramics, Powders, Corrosion and Advanced Processing; B: Magnetic, Fullerene, Dielectric, Ferroelectric, Diamond and Related Materials 14 1149-1152, N. Mizutani, K. Akashi, T. Kimura et al. eds. (1994)
  
137H. G. Busmann, H. Gaber, H. Strasser and I. V. Hertel
 Hard amorphous-carbon coatings on soft epitaxial fullerite films by fullerene beam deposition
 Applied Physics Letters 64 (1994) 43-45
  
WPol-02I. V. Hertel
 {Modell Adlershof?}
 Journal Volume (1993) 581
 URL, DOI or PDF-File
WPol-01S. H"ufner and I. V. Hertel
 {Visionen oder Bescheidenheit was nutzt dem Aufbau der Forschungslandschaft im Osten mehr?}
 Journal Volume (1993) 1122-3
 URL, DOI or PDF-File
136T. Lill, F. Lacher, H. G. Busmann and I. V. Hertel
 Fusion and rainbow scattering of C60+ on crystalline fullerite films
 Physical Review Letters 71 (1993) 3383-3386
  
135T. Lill, H. G. Busmann and I. V. Hertel
 Instability of C60+ on Ni(100) in surface collisions
 Zeitschrift für Physik B-Condensed Matter 91 (1993) 267-269
  
134A. Goerke, H. Palm, C. P. Schulz, F. Spiegelmann and I. V. Hertel
 Scattering experiments with sodium clusters: differential cross sections and classical trajectory calculations
 Journal of Chemical Physics 98 (1993) 9635-9649
  
133H. Gaber, H. G. Busmann, R. Hiss, I. V. Hertel, H. Romberg, J. Fink, F. Bruder and R. Brenn
 Carbon films of amorphous and oriented graphitic structure from fullerene Ion beam deposition
 Journal of Physical Chemistry 97 (1993) 8244-8249
  
132E. E. B. Campbell, V. Schyja, R. Ehlich and I. V. Hertel
 Observation of fusion and deep inelastic scattering in C60+ + C60 collisions
 Physical Review Letters 70 (1993) 263-266
  
131H. G. Busmann, T. Lill, B. Reif, I. V. Hertel and H. G. Maguire
 Energy partition in collisions of C60+-ions with diamond (111) and graphite (0001) surfaces
 Journal of Chemical Physics 98 (1993) 7574-7580
  
130H. G. Busmann, S. Lauer, I. V. Hertel, W. Zimmermannedling, H. J. Guntherodt, T. Frauenheim, P. Blaudeck and D. Porezag
 Observation of (31/3+ 31/3)R 30o diamond (111) on vapour-grown polycrystalline films
 Surface Science 295 (1993) 340-346
  
129H. G. Busmann, R. Hiss, H. Gaber and I. V. Hertel
 Growth mechanisms of C60-molecular beam epitaxy on mica
 Surface Science 289 (1993) 381-388
  
128W. Zimmermann-Edling, H. G. Busmann, H. Sprang and I. V. Hertel
 Imaging polycristalline diamond films on the micrometer and nanometer scale by STM and AFM
 Ultramicroscopy 42 (1992) 1366-1371
  
127H. Sprang, H. G. Busmann, S. Lauer and I. V. Hertel
 Texture formation in polycrystalline diamond vapor growth under the influence of a pulsed supersonic beam
 Applied Physics a-Materials Science & Processing 55 (1992) 347-351
  
126C. Nitsch, C. P. Schulz, A. Gerber, W. Zimmermann-Edling and I. V. Hertel
 Photoionization studies of free sodium ammonia clusters
 Zeitschrift für Physik D-Atoms Molecules and Clusters 22 (1992) 651-658
  
125T. Lill, H. G. Busmann, B. Reif and I. V. Hertel
 Dynamics of C60+ surface impact - rolling, deformation, disintegration, and deposition on HOPG graphite
 Applied Physics a-Materials Science & Processing 55 (1992) 461-467
  
124I. V. Hertel, H. Steger, J. deVries, B. Weisser, C. Menzel, B. Kamke and W. Kamke
 Giant plasmaon excitation in free C60 and C70 molecules studied by photoionization
 Physical Review Letters 68 (1992) 784-787
  
123J. {de~Vries}, H. Steger, B. Kamke, C. Menzel, B. Weisser, W. Kamke and I. V. Hertel
 Single-photon ionization of C60-fullerene and C70-fullerene with synchrotron radiation - Determination of the inization-potential of C60
 Chemical Physics Letters 188 (1992) 159-162
  
122H. Gaber, R. Hiss, H. G. Busmann and I. V. Hertel
 Laser-induced fission of C60 with kinetic-energy release
 Zeitschrift für Physik D-Atoms Molecules and Clusters 24 (1992) 307-309
  
121E. E. B. Campbell, G. Ulmer and I. V. Hertel
 Thermionic emission from the fullerenes
 Zeitschrift für Physik D-Atoms Molecules and Clusters 24 (1992) 81-85
  
120E. E. B. Campbell, R. R. Schneider, A. Hielscher, A. Tittes, R. Ehlich and I. V. Hertel
 Collision induced fragmentation of mass selected (CO2)n clusters
 Zeitschrift für Physik D-Atoms Molecules and Clusters 22 (1992) 521-527
  
119E. E. B. Campbell, A. Hielscher, R. Ehlich and I. V. Hertel
 Collision experiments with C60+
 in Nuclear Phys. Concepts in Atomic Physics, Lect. Notes in Physics 404 185-193, (1992)
  
118E. E. B. Campbell and I. V. Hertel
 Molecular-beam studies of fullerenes
 Carbon 30 (1992) 1157-1165
  
117E. E. B. Campbell, R. Ehlich, A. Hielscher, J. M. A. Frazao and I. V. Hertel
 Collision energy dependence of He and Ne capture by C60+
 Zeitschrift für Physik D-Atoms Molecules and Clusters 23 (1992) 1-2
  
116H.-G. Busmann, W. Zimmermann-Edling, H. Sprang, H.-J. Güntherodt and I. V. Hertel
 Surface views on some polycrystalline diamond films: Micro-twins and flat faces, constricted and free atomic layer motion
 Diamond and Related Materials 1 (1992) 979-988
  
115H. G. Busmann, T. Lill, B. Reif and I. V. Hertel
 Collision induced fragmentation and resilience of scattered C60+ fullerenes
 Surface Science 272 (1992) 146-153
  
114I. V. Hertel, E. E. B. Campbell and H. G. Busmann
 Freie C60 "Cluster": Grundlagenuntersuchungen an einem faszinierenden neuen Molekül
 Physikalische Blätter 48 (1992) 91-95
  
113W. Zhenya, W. Kamke, B. Kamke and I. V. Hertel
 Single Photon Ionization and Fragmentation of Benzonitrile
 Acta Phys. Sin., Chinese 40 (1991) 698-702
  
112G. Ulmer, E. E. B. Campbell, R. Kuhnle, H. G. Busmann and I. V. Hertel
 Laser mass spectroscopic investigations of purified, laboratory-produced C60 /C70
 Chemical Physics Letters 182 (1991) 114-119
  
111C. P. Schulz, A. Gerber, C. Nitsch and I. V. Hertel
 Spectroscopy of free sodium-ammonia clusters
 Zeitschrift für Physik D-Atoms Molecules and Clusters 20 (1991) 65-67
  
110H. Steger, J. deVries, W. Kamke and I. V. Hertel
 Metastable decay of argon clusters after photoionization at high excess energies
 Zeitschrift für Physik D-Atoms Molecules and Clusters 21 (1991) 85-87
  
109E. Kaiser, J. deVries, H. Steger, C. Menzel, W. Kamke and I. V. Hertel
 Fragmentation dynamics of ammonia cluster ion after single photon ionization
 Zeitschrift für Physik D-Atoms Molecules and Clusters 20 (1991) 193-196
  
108I. V. Hertel, C. Huglin, C. Nitsch and C. P. Schulz
 Photoionization of Na(NH3)n and Na(H2O)n clusters - A step towards the liquid-phase
 Physical Review Letters 67 (1991) 1767-1770
  
107A. Goerke, M. Feser, H. Palm, C. P. Schulz and I. V. Hertel
 Spectroscopy of size-selected sodium clusters
 Zeitschrift für Physik D-Atoms Molecules and Clusters 19 (1991) 137-139
  
106J. C. Greer, R. Ahlrichs and I. V. Hertel
 Comment on: Structures, stabilities and intermolecular vibrational frequencies of small ammonia complexes by molecular mechanics for cluster analysis
 Journal of Chemical Physics 95 (1991) 3861-3862
  
105J. C. Greer, R. Ahlrichs and I. V. Hertel
 Proton transfer in ammonia cluster cations: Molecular dynamics in a self consistent field
 Zeitschrift für Physik D-Atoms Molecules and Clusters 18 (1991) 413-426
  
104E. E. B. Campbell, R. Witte and I. V. Hertel
 Integral alignment of Na(3p) in resonant charge transfer collisions
 J. Phys. B-At. Mol. Opt. Phys. 24 (1991) 4245-4247
  
103E. E. B. Campbell, G. Ulmer and I. V. Hertel
 Delayed ionization of C60 and C70
 Physical Review Letters 67 (1991) 1986-1988
  
102E. E. B. Campbell, I. V. Hertel and S. E. Nielsen
 Electron translation factors in orienting charge-transfer collisions
 J. Phys. B-At. Mol. Opt. Phys. 24 (1991) 3825-3836
  
101H. G. Busmann, H. Sprang, I. V. Hertel, W. Zimmermannedling and H. J. Guntherodt
 Scanning tunneling microscopy on CVD diamond films
 Applied Physics Letters 59 (1991) 295-297
  
100H. G. Busmann, T. Lill and I. V. Hertel
 Near specular reflection of C60 ions in collisions with HOPG graphite surface
 Chemical Physics Letters 187 (1991) 459-465
  
99H. G. Busmann, H. Gaber, T. Muller and I. V. Hertel
 Production of carbon cluster beams and their characterization by time of flight mass-spectroscopy
 in Diamond and Diamond-Like Films and Coatings 266 289-296, R. E. Clausing, L. L. Horton, J. C. Angus et al. eds. (1991)
  
98R. Haugstatter, A. Goerke and I. V. Hertel
 Case studies in multiphoton ionisation and dissociation of Na2: III. Dissociative Ionisation
 Zeitschrift für Physik D-Atoms Molecules and Clusters 16 (1990) 61-70
  
97H. Hülser, E. E. B. Campbell, R. Witte, H. Genger and I. V. Hertel
 Observation of rank 4 alignment in near resonant charge transfer Na(4D)+K+«Na+ + K*
 Physical Review Letters 64 (1990) 392-395
  
96J. C. Greer, W. Gotzeina, W. Kamke, H. Holland and I. V. Hertel
 TPEPICO observation of the threshold region of N2O clusters
 Chemical Physics Letters 168 (1990) 330-336
  
95E. E. B. Campbell, G. Ulmer, B. Hasselberger, H. G. Busmann and I. V. Hertel
 An intense, simple carbon cluster source
 Journal of Chemical Physics 93 (1990) 6900-6907
  
94E. E. B. Campbell, G. Ulmer, H. G. Busmann and I. V. Hertel
 Stability and fragmentation of carbon clusters
 Chemical Physics Letters 175 (1990) 505-510
  
93E. E. B. Campbell, H. Hülser, R. Witte and I. V. Hertel
 Near Resonant Charge Transfer in Na(4D) + K+ ® Na+ + K*: Optical Pumping of the Na(4D) State and Energy Dependence of Rank 4 Alignment
 Zeitschrift für Physik D-Atoms Molecules and Clusters 16 (1990) 21-33
  
92C. Brechignac, P. Cahuzac, F. Carlier, J. Leygnier and I. V. Hertel
 Charge-exchange in alkali cluster collisions
 Zeitschrift Fur Physik D-Atoms Molecules and Clusters 17 (1990) 61-67
  
91B. Kamke, W. Kamke, R. Herrmann and I. V. Hertel
 Exciton absorption and intramolecular penning ionisation in small molecular clusters I: (N2O)n and C6H5CN(N2O)n
 Zeitschrift für Physik D-Atoms Molecules and Clusters 11 (1989) 153-162
  
90W. Kamke, J. {de~Vries}, J. Krauss, E. Kaiser, B. Kamke and I. V. Hertel
 Photoionisation studies homogenous argon and krypton clusters using TREPICO
 Zeitschrift für Physik D-Atoms Molecules and Clusters 14 (1989) 339-351
  
89R. Haugstatter, A. Goerke and I. V. Hertel
 Ionization and fragmentation of auto-ionizing Rydberg states in Na2
 Phys. Rev. A 39 (1989) 5085-5091
  
88J. C. Greer, R. Ahlrichs and I. V. Hertel
 Binding-energies and structures of NH3 clusters
 Chemical Physics 133 (1989) 191-197
  
87J. D. Coffman, M. Gallmann and I. V. Hertel
 Kinetic-energy release of clusters after multiphoton ionization with time of flight and electrostatic analyzer techniques
 Zeitschrift für Physik D-Atoms Molecules and Clusters 12 (1989) 297-301
  
86E. E. B. Campbell, G. Ulmer, K. Bues and I. V. Hertel
 Analysis of ionic fragments from 308 nm photoablation of poliamide
 Applied Physics a-Materials Science & Processing 48 (1989) 543-547
  
85E. E. B. Campbell, G. Ulmer, B. Hasselberger and I. V. Hertel
 Investigation of positive and negative ionic products from laser ablation of polymers
 Applied Surface Science 43 (1989) 346-351
  
84C. P. Schulz, R. Haugstatter, H. U. Tittes and I. V. Hertel
 Free sodium-water clusters-photoionisation studies in a pulsed molecular-beam source
 Zeitschrift für Physik D-Atoms Molecules and Clusters 10 (1988) 279-290
  
83W. Kamke, R. Herrmann, Z. Wang and I. V. Hertel
 On the photoionization and fragmentation of ammonia clusters using TREPICO
 Zeitschrift für Physik D-Atoms Molecules and Clusters 10 (1988) 491-497
  
82R. Haugstatter, A. Goerke and I. V. Hertel
 Case studies in multiphoton ionisation and dissociation of Na2 I. The (2) 1Su pathway
 Zeitschrift für Physik D-Atoms Molecules and Clusters 9 (1988) 153-166
  
81E. B. B. Campbell and I. V. Hertel
 Shapes and orientation in energy and charge transfer collisions with laser excitation: Recent developments
 in NATO ASI on Fundamental Processes in Collisions, Briggs ed. (Plenum Publ. Comp., Great Britain, 1988)
  
80E. E. B. Campbell, H. Schmidt and I. V. Hertel
 Symmetry and Angular Momentum in Collisions with Laser Excited Polarized Atoms
 in Advances in Chemical Physics 72 37, (1988)
  
79N. Andersen, J. W. Gallagher and I. V. Hertel
 Collisional Alignment and Orientation of Atomic Outer Shells: 1. {D}irect Excitation by Electron and Atom Impact
 Physics Reports-Review Section of Physics Letters 165 (1988) 1-188
  
78R. Witte, E. E. B. Campbell, C. Richter, H. Schmidt and I. V. Hertel
 Alignment and orientation effects in resonant charge exchange from laser excited Na*(3p)
 Zeitschrift für Physik D-Atoms Molecules and Clusters 5 (1987) 101-111
  
77W. Kamke, B. Kamke, Z. Wang, R. Herrmann and I. V. Hertel
 Unimolecular decay of small NH3 clusterions
 in Physics an Chemistry of small Clusters 675-680, P. Jena, B. K. Rao, and S. N. Khanna eds. (1987)
  
76W. Kamke, E. E. B. Campbell, R. Witte, B. Kamke, H. Schmidt, Z. Wang, H. U. Kiefl and I. V. Hertel
 Charge transfer in collisions and in complexes involving excited atoms
 in Photo and Continuum States of Atoms and Molecules 171-177, Rehmann, Guidotti, and Allegrini eds. (1987)
  
75I. V. Hertel, M. H. Kelley and J. J. McClelland
 Analysis of collisional alignment and orientation study by scattering of spin-polarized electrons from laser excited atoms
 Zeitschrift für Physik D-Atoms Molecules and Clusters 6 (1987) 163-183
  
74C. P. Schulz, R. Haugstatter, H. U. Tittes and I. V. Hertel
 Free-sodium-water clusters
 Physical Review Letters 57 (1986) 1703-1706
  
73H. Schmidt, I. V. Hertel and Y. T. Lee
 Inelastic and reactive collisions with polarized excite Na atoms
 in Electronic and Atomic Collisions XIV 561-568, Lorents, Peterson, and Meyehof eds. (North Holland, Amsterdam, 1986)
  
72D. Neuschäfer, M. O. Hale, I. V. Hertel and S. R. Leone
 Energy transfer processes of aligned excited states of atoms
 in Electronic and Atomic Collisions XIV 585-592, Lorents, Meyerhof, and Peterson eds. (North Holland, Amsterdam, 1986)
  
71H. A. J. Meijer, H. P. Vandermeulen, R. Morgenstern, I. V. Hertel, E. Meyer, H. Schmidt and R. Witte
 Polarization dependence of Na* + Na* associative ionization revisited
 Phys. Rev. A 33 (1986) 1421-1423
  
70W. Kamke, B. Kamke, Z. Wang, H. U. Kiefl and I. V. Hertel
 Line-shapes in intramolecular penning ionization
 Zeitschrift für Physik D-Atoms Molecules and Clusters 2 (1986) 159-160
  
69W. Kamke, B. Kamke, H. U. Kiefl and I. V. Hertel
 Photoionization and fragmentation of (N2O)n clusters
 Journal of Chemical Physics 84 (1986) 1325-1334
  
68W. Kamke, B. Kamke, H. U. Kiefl, Z. Wang and I. V. Hertel
 Intramolecular penning ionization organic-molecule rare-gas clusters
 Chemical Physics Letters 128 (1986) 399-403
  
67I. V. Hertel
 Molecular beam studies of elementary photophysical processes
 Europhys. News 17 (1986) 89-104
  
66N. Andersen and I. V. Hertel
 A fresh look alignment and orientation in collisional excitation
 Comm. At. Mol. Phys. 19 (1986) 1-34
  
65N. Andersen, J. W. Gallagher and I. V. Hertel
 Alignment and orientation of atomic outer shells induce by electron and ion impact: some recent developments an remaining problems
 in Electronic and Atomic Collisions XIV 57-76, L. M. Peterson ed. (North Holland, Amsterdam, 1986)
  
64W. Kamke, B. Kamke, H. U. Kiefl and I. V. Hertel
 Intramolecular penning ionization in benzonitrile rare-gas clusters
 Chemical Physics Letters 122 (1985) 356-360
  
63I. V. Hertel, H. Schmidt, A. Bähring and E. Meyer
 Angular-momentum transfer and charge cloud alignment in atomic-collisions - Intuitive concepts, experimental--observations and semiclassical models
 Reports on Progress in Physics 48 (1985) 375-414
  
62I. V. Hertel
 Inelastic, ionizing and charge exchange collisions with laser excited sodium
 in Proceedings of the Colloque International: Recent Advances in Molecular Reaction Dynamics 263-273, Aussois ed. (France, 1985)
  
61I. V. Hertel
 Collisions in the presence of a laser field and the laser as tool for state selective preparation of molecular-states in collisions
 Journal de Physique 46 (1985) 37-41
  
60A. Bähring, E. Meyer, I. V. Hertel and H. Schmidt
 Coherence effects in low energy Na* (3p)+Na+ scattering experimen semiclassical calculations
 Zeitschrift für Physik a-Hadrons and Nuclei 320 (1985) 141-149
  
Buch-ed-02J. Eichler, I. V. Hertel and N. Stolterfoht (Editor)
 Electronic and Atomic Collisions
 XIII (1984), (North Holland, Amsterdam, 1984),
  
59W. Reiland, G. Jamieson, C.-P. Schulz, H.-U. Tittes and I. V. Hertel
 How to trace low energy Na* - Molecule collisions by alignment and orientation studies
 in Electronic and Atomic Collisions XIII 693-700, J. Eichler, I. V. Hertel, and N. Stolterfoht eds. (North Holland, Amsterdam, 1984)
  
58W. Kamke, B. Kamke, I. Hertel and A. Gallagher
 Fluorescence of the Na*-N2 collision complex
 Journal of Chemical Physics 80 (1984) 4879-4889
  
57G. Jamieson, W. Reiland, C. P. Schulz, H. U. Tittes and I. V. Hertel
 A molecular-beam study of electronic to electronic, vibrational, and rotational energy-transfer in the collision of two step laser-excited sodium with N2
 Journal of Chemical Physics 81 (1984) 5805-5810
  
56M. A. Johnson, M. L. Alexander, I. Hertel and W. C. Lineberger
 Improved flexibility in MODR Using a supersonic source: Applications to CO+ and CN
 Chemical Physics Letters 105 (1984) 374-379
  
55I. V. Hertel and H. Schmidt
 Comment on "A theoretical study of coherence effects in charge transfer collisions: Application to Na+Li+"
 Journal of Chemical Physics 81 (1984) 3361-3362
  
54M. O. Hale, I. V. Hertel and S. R. Leone
 Effects of orbital alignment on inelastic collisions of Ca (4s5p1P1) with Helium
 Physical Review Letters 53 (1984) 2296-2299
  
53A. Bähring, I. V. Hertel, E. Meyer, W. Meyer, N. Spies and H. Schmidt
 Polarization dependence of resonant charge transfer in low-energy collisions of Na+ with laser-excited Na (3p)
 J. Phys. B-At. Mol. Opt. Phys. 17 (1984) 2859-2873
  
52A. Bähring, I. V. Hertel, E. Meyer and H. Schmidt
 Polarization dependence of resonant charge transfer in low-energy collisions of Na+ with laser-excited Na (3p)
 Physical Review Letters 53 (1984) 1433-1436
  
51N. Andersen, I. V. Hertel and H. Kleinpoppen
 Shape and dynamics of states excited in electron atom collisions - A comment on orientation and alignment parameters by consideration of attractive and repulsive forces
 J. Phys. B-At. Mol. Opt. Phys. 17 (1984) L901-L908
  
Buch-ed-01J. Eichler, W. Fritsch, I. V. Hertel, N. Stolterfoht and U. Wille (Editor)
 Electronic and Atomic Collisions: Abstracts of Contributed Papers
 XIII (1983), (North Holland, Amsterdam, 1983),
  
50W. Muller, J. J. McClelland and I. V. Hertel
 Infrared laser-emission study in a resonantly excited sodium vapor
 Applied Physics B-Photophysics and Laser Chemistry 31 (1983) 131-134
  
49W. Müller and I. V. Hertel
 Infrared-laser emission in atomic sodium vapor pumped by collision assisted laser excitation
 Optics Communications 45 (1983) 400-403
  
48I. V. Hertel
 Shapes and orientation in collisionally excited atoms: Comment on density matrices, coordinate frames and coherence
 in NATO ASI on Fundamental Processes in Energetic Atomic Collisions 519-529, Lutz, Briggs, and Kleinpoppen eds. (Plenum, New York, 1983)
  
47A. Bähring, I. V. Hertel, E. Meyer and H. Schmidt
 Evolution of molecular states studies in collisions of ions with laser excited atoms by a crossed beam experiment
 Zeitschrift Fur Physik a-Hadrons and Nuclei 312 (1983) 293-304
  
46W. Reiland, U. Tittes and I. V. Hertel
 Angular distributions for a model system of molecular collisions: The quenching if Na*(3p) by H2 and D2
 Physical Review Letters 48 (1982) 1389-1393
  
45W. Reiland, H. U. Tittes, I. V. Hertel, V. {Bonacic-Koutecký} and M. Persico
 Stereochemical effects in the quenching of Na*(32P) by CO: Crossed beam experiment and ab initio CI potential energy surfaces
 Journal of Chemical Physics 77 (1982) 1908-1920
  
44W. Reiland, C. P. Schulz, H. U. Tittes and I. V. Hertel
 Crossed beam study of the Na(32P3/2) + N2 quenching process: Angular distributions with product state analysis
 Chemical Physics Letters 91 (1982) 329-334
  
43W. Reiland, G. Jamieson, U. Tittes and I. V. Hertel
 Molecular bond formation in Na* + N2 energy transfer crossed beam study of atomic alignment and orientation
 Zeitschrift für Physik a-Hadrons and Nuclei 307 (1982) 51-66
  
42H. W. Hermann and I. V. Hertel
 Coordinate frames in studies of collision induced alignment and orientation II
 Comm. At. Mol. Phys. 12 (1982) 127-148
  
41H. W. Hermann and I. V. Hertel
 Coordinate frames in studies of collision Induced alignment and orientation I
 Comm. At . Mol. Phys. 12 (1982) 61-84
  
40H. W. Hermann and I. V. Hertel
 Complete density matrix measured for Na(32P) excited by electron impact
 Zeitschrift für Physik a-Hadrons and Nuclei 307 (1982) 89-98
  
39I. V. Hertel
 Progress in electronic to vibrational energy transfer
 in The Dynamics of the Excited State 475-515, K. Lawley ed. (John Wiley, New York, 1982)
  
38A. Fischer and I. V. Hertel
 Alignment and Orientation of the Hyperfine Levels for Laser Excited Na-Atom Beam I.32S1/2 F=2«32P3/2 F=3 Transition
 Zeitschrift für Physik a-Hadrons and Nuclei 304 (1982) 103-117
  
37I. V. Hertel
 State selection with lasers in atomic and molecular collision physics
 in Electronic and Atom Collisions XII 513-524, S. Datz ed. (North Holland, Amsterdam, 1982)
  
36W. Muller and I. V. Hertel
 Infrared-laser emission in 2-photon pumped sodium vapor
 Applied Physics 24 (1981) 33-38
  
35I. V. Hertel and W. Reiland
 Electronic to vibrational rotational energy transfer in collisions of Na(32P) with NO and small organic molecules
 Journal of Chemical Physics 74 (1981) 6757-6762
  
34I. V. Hertel
 Collisional energy transfer spectroscopy with laser-excited atoms in crossed atom beams: A new method for investigating the quenching of electronically excit atoms by molecules
 in The Excited State Chemical Physics, Part 2 341-398, J. W. McGowan ed. (John Wiley, New York, 1981)
  
33P. Botschwina, W. Meyer, I. V. Hertel and W. Reiland
 Collisions of excited Na atoms with H2 molecules I: Ab initio potential energy surfaces and qualitative discussion of the quenching process
 Journal of Chemical Physics 75 (1981) 5438-5448
  
32H. W. Hermann, I. V. Hertel and M. H. Kelley
 Orientation in the 3P-3S transiton in sodium induced by electron impact
 J. Phys. B-At. Mol. Opt. Phys. 13 (1980) 3465-3479
  
31I. V. Hertel and H. W. Hermann
 Orientation and alignment in scattering processes from laser-excited atoms
 in Coherence and Correlation in Atomic Collisions 625-640, Kleinpoppen and Williams eds. (Plenum, New York, 1980)
  
30H. W. Hermann and I. V. Hertel
 Orientation in atomic-collisions-correspondence of classical-model and partial-wave analysis
 J. Phys. B-At. Mol. Opt. Phys. 13 (1980) 4285-4297
  
29I. V. Hertel
 Introductory survey on laser assisted collisions
 in Electronic and Atomic Collisions 675-682, Oda and Takayanagi eds. (North Holland, Amsterdam, 1980)
  
28I. V. Hertel, H. Hofmann and K. A. Rost
 Crossed beam (e-vrt) energy-transfer experiment
 Journal of Chemical Physics 71 (1979) 674-681
  
27I. V. Hertel and W. Stoll
 Collision Experiments with Laser Excited Atoms in Crossed Beams
 Adv. Atom. Mol. Phys. 13 (1978) 113-228
  
26H. W. Hermann, I. V. Hertel and G. Marowsky
 Electron-energy loss spectra of dye vapors
 Applied Physics 15 (1978) 185-190
  
25I. V. Hertel, W. Müller and W. Stoll
 A Kinematic Model for the Oligo-Mode Action of a CW Dye Laser
 IEEE: J. Quant. Electr. 13 (1977) 6-9
  
24I. V. Hertel, H. Hofmann and K. A. Rost
 Electronic to vibrational-rotational energy-transfer in collisions of Na (p-32) with simple molecules
 Chemical Physics Letters 47 (1977) 163-167
  
23I. V. Hertel, H. Hofmann and K. A. Rost
 Polarization effects in differential quenching cross-section of Na-star by diatomic-molecules
 Physical Review Letters 38 (1977) 343-346
  
22H. W. Hermann, I. V. Hertel, W. Reiland, A. Stamatovic and W. Stoll
 Measurement of the collision-inducted alignment in the differential scattering by laser-excited atoms: 3P to nS transitions excited by electron scattering on sodium
 J. Phys. B-At. Mol. Opt. Phys. 10 (1977) 251-267
  
21I. V. Hertel and W. Stoll
 Time Development of the State Multipoles of Excited Sodium Atoms, Pumped with Dye Lasers
 J. Appl. Phys. 47 (1976) 214-216
 URL, DOI or PDF-File
20I. V. Hertel, H. Hofmann and K. J. Rost
 Electronic to vibrational energy-transfer in differential scattering of Na-star by N2 molecules
 Physical Review Letters 36 (1976) 861-863
  
19I. V. Hertel
 Details of collision dynamics from the electron scattering by laser-excited sodium atoms
 in Plenum 375-386, H. Kleinpoppen and M. R. C. McDowell eds. (New York, 1976)
  
18I. V. Hertel, H. W. Hermann, W. Reiland, A. Stamatovic and W. Stoll
 Electron Scattering by Laser Excited Atoms
 in The Physics of electronic and Atomic Collisions IX 158-175, Geballe and Risley eds. (Seattle, 1975)
  
17I. V. Hertel, H. Hofmann and K. A. Rost
 Simultaneous detection and velocity analysis for alkali atoms by doppler shifted laser fluorescence
 Journal of Physics E-Scientific Instruments 8 (1975) 1023-1026
  
16I. V. Hertel and A. Stamatovic
 {Spatial Hole Burning and Oligo-Mode Distance Control in CW Dye Lasers}
 IEEE: J. Quant. Electr. 11 (1975) 210-212
  
15J. Macek and I. V. Hertel
 Theory of Electron Scattering by Laser Excited Atoms
 J. Phys. B: At. Mol. Phys. 7 (1974) 2173-2188
 URL, DOI or PDF-File
14I. V. Hertel and W. Stoll
 Principles and Theoretical Interpretation of the Electron by Laser Excited Atoms
 J. Phys. B: At. Mol. Phys. 7 (1974) 570-582
 URL, DOI or PDF-File
13I. V. Hertel and W. Stoll
 A Crossed Beam Experiment for the inelastic Scattering slow electrons by Excited Sodium Atoms
 J. Phys. B: At. Mol. Phys. 7 (1974) 583-592
 URL, DOI or PDF-File
12I. V. Hertel
 Electron scattering by laser excited atoms in well defined states
 in Atomic Physics 4 381-396, G. z. Putlitz, Weber, and Winnacker eds. (Plenum, New York, 1974)
  
11L. Hahn and I. V. Hertel
 Particle scattering by two level atom in a strong radiation field
 Journal of Physics Part B Atomic and Molecular Physics 5 (1972) 1995-2015
  
10I. V. Hertel and K. A. Rost
 Application of the Born approximation to the 3s-4s excitation of sodium by electron impact
 Journal of Physics Part B Atomic and Molecular Physics 4 (1971) 690-696
  
9I. V. Hertel and K. J. Ross
 Octupole allowed transitions in the electron energy loss spectra of potassium and rubidium
 Journal of Chemical Physics 50 (1969) 536-537
  
8I. V. Hertel and K. J. Ross
 Generalized oscillator strengths in the electron impact spectra of rubidium and cesium
 Journal of Physics Part B Atomic and Molecular Physics 2 (1969) 484-489
  
7I. V. Hertel and K. J. Ross
 Generalized Oscillator Strengths in the Electron Impact Spectra of Potassium and Sodium
 J. Phys. B 2 (1969) 285-293
 URL, DOI or PDF-File
6I. V. Hertel and K. J. Ross
 Electron Impact Excitation of the 62P States in Cesium
 Phys. Rev. Lett. 21 (1968) 1511-1512
 URL, DOI or PDF-File
5I. V. Hertel and K. J. Ross
 An Atomic Beam Oven with Very Low Associated Magnetic Field
 J. Phys. E 1 (1968) 1245-1246
  
4I. V. Hertel and K. J. Ross
 Electron Collision Cross Sections and Generalized Oscillator Strengths for Potassium
 J. Phys. B 1 (1968) 697-704
 URL, DOI or PDF-File
3I. Hertel and C. Ottinger
 Appearance potentials of metastable molecular ions
 Zeitschrift Fur Naturforschung Part a-Astrophysik Physik Und Physikalische Chemie 22 (1967) 40-47
  
2I. Hertel and C. Ottinger
 Zerfallszeiten von Molekülionen II
 Zeitschrift Fur Naturforschung Part a-Astrophysik Physik Und Physikalische Chemie 22 (1967) 1141-1156
  
1I. Hertel and H. Klingenberg
 {Multipliermessungen an T-Rohren}
 Zeitschrift f"ur Naturforschung Part A-Astrophysik Physik und Physikalische Chemie A 19 (1964) 941-947
 URL, DOI or PDF-File