Publications

Recent Publications:

A. M. D. Lee, J. D. Coe, S. Ullrich, M.-L. Ho, S.-J. Lee, B.-M. Cheng, M. Z. Zgierski, I-C. Chen, T. J. Martínez, A. Stolow: Substituent effects on Dynamics at Conical Intersections: alpha,beta –enones, J. Phys. Chem. A, 2007, 111, 11948-11960.

H.R. Hudock, B.G. Levine, H. Satzger, S. Ullrich, A. Stolow, T.J. Martínez: Ab Initio Molecular Dynamics of Electronically Excited Uracil and Thymine, J. Phys. Chem., 2007, 111, 8500-8508.

H. Satzger, D. Townsend, M. Z. Zgierski, S. Patchkovskii, S. Ullrich, A. Stolow: Primary processes underlying the photostability of isolated DNA bases: adenine, PNAS, 2006, 103, 10196-10201.

E. Samoylova, H. Lippert, S. Ullrich, I.V. Hertel, W. Radloff, T. Schultz: Dynamics of photoinduced processes in adenine and thymine base pairs, J. Amer. Chem. Soc., 2005, 127, 1782-1786.

S. Ullrich: Investigation of biomolecular photostability by fs time-resolved photoelectron spectroscopy, LabPlus International (October 2004 issue) – invited, general audience.

S. Ullrich, T. Schultz, M.Z. Zgierski, A. Stolow: Electronic relaxation mechanism in DNA and RNA bases studied by time-resolved photoelectron spectroscopy, Phys. Chem. Chem. Phys., invited article for special issue on "Bio-active Molecules in the Gas-phase", 2004, 6, 2796-2801.

S. Ullrich, T. Schultz, M.Z. Zgierski, A. Stolow: Direct observation of electronic relaxation dynamics in adenine via time-resolved photoelectron spectroscopy, J. Amer. Chem. Soc., Communication 2004, 126, 2262-2263.

M. Smits, C.A. deLange, S. Ullrich, T. Schultz, M. Schmitt, J.G. Underwood, J.P. Shaffer, D.M. Rayner, A. Stolow: Stable kilohertz-rate molecular beam laser ablation sources, Rev. Sci. Instrum. 2003, 74, 1-6.

 

 

Other related literature:

TRPES:

A. Stolow: Femtosecond Time-resolved photoelectron spectroscopy of polyatomic molecules. Annu. Rev. Phys. Chem. 2003, 54, 89–119.

S. Lochbrunner, J.J. Larsen , J.P. Shaffer, M. Schmitt, T. Schultz, J.G. Underwood, A. Stolow: Methods and applications of femtosecond time-resolved photoelectron spectroscopy, J. Electr. Spectr. Rel. Phenom. 2000, 112, 183–198.

Coincidence spectrometer/magnetic bottle:

V. Stert, W. Radloff, C.P. Schulz, I.V. Hertel: Ultrafast photoelectron spectroscopy: Femtosecond pump-probe coincidence detection of ammonia cluster ions and electrons, Eur. Phys. J. D 1999, 5, 97-106.

K. Rademann, T. Rech, B. Kaiser, U. Even, F. Hensel: A new coincidence technique for vacuum ultraviolet photoelectron spectroscopy of neutral clusters in a molecular beam, Rev. Sci. Instrum., 1991, 62, 1932-1941.

P. Kruit, F. H. Read: Magnetic field paralleliser for 2π electron spectrometer and electron-image magnifier, J. Phys. E. 1983, 16, 313-324.

 

 

Ullrich’s previous publication:

S. Ullrich, K. Müller-Dethlefs: A REMPI and ZEKE spectroscopic study of Acetanilide×H₂O, J. Phys. Chem. A 2002, 106, 9188-9195.

S. Ullrich, K. Müller-Dethlefs: A REMPI and ZEKE spectroscopic study of a secondary model peptide: Acetanilide, J. Phys. Chem. A 2002, 106, 9181-9187.

X. Tong, S. Ullrich, C.E.H. Dessent, K. Müller-Dethlefs: Intermolecular vibration and internal rotation of a methyl group in acetanilide×Ar, Phys. Chem. Chem. Phys. 2002, 4, 3578-3582.

S. Ullrich, G. Tarczay, X. Tong, K. Müller-Dethlefs: Hydration of a Cationic Amide Bond: A ZEKE Spectroscopic Study of the trans-Formanilide×H₂O Complex, Phys. Chem. Chem. Phys. 2002, 4, 2897-2903.

S. Ullrich, G. Tarczay, X. Tong, M.S. Ford, C.E.H. Dessent, K. Müller-Dethlefs: A REMPI and ZEKE Spectroscopic Study of the trans-Formanilide×Ar van der Waals Cluster, Chem. Phys. Lett. 2002, 351, 121-127.

S. Ullrich, G. Tarczay, X. Tong, C.E.H. Dessent, K. Müller-Dethlefs: ZEKE Photoelectron Spectroscopy of the Cis- and Trans-Isomers of the Aromatic Amide, Formanilide, Ang. Chem. Int. Ed., Communication 2002, 41, 166-168.

S. Ullrich, G. Tarczay, K. Müller-Dethlefs: A REMPI and ZEKE spectroscopic study of the Phenol×Kr and Phenol×Xe van der Waals complexes., J. Phys. Chem. A 2002, 106, 1496-1503.

S. Ullrich, G. Tarczay, X. Tong, C.E.H. Dessent, K. Müller-Dethlefs: A ZEKE Photoelectron Spectroscopy and Ab Initio Study of the Cis- and Trans-Isomers of Formanilide: Characterizing the Cationic Amide Bond?, Phys. Chem. Chem. Phys. 2001, 3, 5450-5458.

W.D. Geppert, S. Ullrich, C.E.H. Dessent, K. Müller-Dethlefs: Observation of Rotational Isomers II: A ZEKE and Hole-Burning Spectroscopy Study of Hydrogen-Bonded 3-Methoxyphenol×H₂O Clusters, J. Phys. Chem. A 2000, 104, 11870-11876.

S. Ullrich, W.D. Geppert, C.E.H. Dessent, K. Müller-Dethlefs: Observation of Rotational Isomers I: A ZEKE and Hole-Burning Spectroscopy Study of 3-Methoxyphenol, J. Phys. Chem. A 2000, 104, 11864-11869.

C.E.H. Dessent, W.D. Geppert, S. Ullrich, K. Müller-Dethlefs: Ionization-induced conformational changes: REMPI and ZEKE spectroscopy of salicyl and benzyl alcohol, Chem. Phys. Lett. 2000, 319, 375-384.

W.D. Geppert, C.E.H. Dessent, S. Ullrich, K. Müller-Dethlefs: Observation of Hydrogen-Bonded Rotational Isomers of the Resorcinol×Water Complex, J. Phys. Chem. A 1999, 103, 7186-7191.

R.F. Delmdahl, S. Ullrich, K.-H. Gericke: Photofragmentation of OClO(òA₂ν₁ν₂ν₃)→Cl(²P_J)+O₂, J. Phys. Chem. A 1998, 102, 7680-7685.

 

 

 

 

Department of Physics and Astronomy

Ullrich Group