Erik T. J. Nibbering
University of Geneva
230 Papers
1.9K Citations
Erik T. J. Nibbering is an academic researcher from University of Geneva. The author has contributed to research in topics: Femtosecond & Hydrogen bond. The author has an hindex of 55, co-authored 213 publications. Previous affiliations of Erik T. J. Nibbering include VU University Amsterdam & University of East Anglia.
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Papers
Ultrafast dynamics of hydrated excess protons in CH
Fabian Dahms,Achintya Kundu,Ehud Pines,Benjamin P. Fingerhut,Erik T. J. Nibbering,Thomas Elsaesser +5 more
Abstract:
In a combined experimental and theoretical 2D-IR and pump-probe study we determine how ultrafast solvent motions govern the vibrational dynamics of the hydrated proton and the key role played by the underlying proton potential.
ULTRAFAST CHEMISTRY: Using Time-Resolved Vibrational Spectroscopy for Interrogation of Structural Dynamics
TL;DR: Time-resolved infrared (IR) and Raman spectroscopy elucidates molecular structure evolution during ultrafast chemical reactions through transient frequency shifts of IR-active vibrations and through nonequilibrium populations as deduced by Raman resonances.
Electronic Fingerprint of the Protonated Imidazole Dimer Probed by X-ray Absorption Spectroscopy.
Sambit K Das,Marc-Oliver Winghart,Peng Han,Debkumar Rana,Zhuang-Yan Zhang,SE Eckert,Mattis Fondell,Thomas Schnappinger,Erik T. J. Nibbering,Michael Odelius +9 more
TL;DR: The electronic fingerprint of a shared proton in the protonated imidazole dimer is probed by X-ray absorption spectroscopy. The X-ray signature of a shared proton is identified and its degree of proton sharing is examined as a function of structural variations.
Vibronic Dynamics of Photodissociating ICN from Simulations of Ultrafast X‐Ray Absorption Spectroscopy
Uriel N. Morzan,Uriel N. Morzan,Pablo E. Videla,Micheline B. Soley,Micheline B. Soley,Erik T. J. Nibbering,Victor S. Batista +6 more
TL;DR: It is found that the carbon K‐edge spectral region reveals a rich transient response that provides direct insights into the dynamics of frontier orbitals during the I−CN bond cleavage process.
Coherent low-frequency motions of hydrogen bonded acetic acid dimers in the liquid phase.
TL;DR: Ultrafast vibrational dynamics of cyclic hydrogen bonded dimers and the underlying microscopic interactions are studied in temporally and spectrally resolved pump-probe experiments with 100 fs time resolution to derive frequencies, anharmonic couplings, and microscopic elongations of the low-frequency modes, among them intermolecular hydrogen bond vibrations.