scholarly journals Time-resolved photoelectron spectroscopy of wavepackets through a conical intersection in NO2

2010 ◽  
Vol 132 (12) ◽  
pp. 124307 ◽  
Author(s):  
Yasuki Arasaki ◽  
Kazuo Takatsuka ◽  
Kwanghsi Wang ◽  
Vincent McKoy
Keyword(s):  
Photoelectron Spectroscopy ◽  
Conical Intersection ◽  
Time Resolved

scholarly journals Monitoring the effect of a control pulse on a conical intersection by time-resolved photoelectron spectroscopy

2011 ◽  
Vol 13 (19) ◽  
pp. 8681 ◽  
Author(s):  
Yasuki Arasaki ◽  
Kwanghsi Wang ◽  
Vincent McKoy ◽  
Kazuo Takatsuka
Keyword(s):  
Photoelectron Spectroscopy ◽  
Control Pulse ◽  
Conical Intersection ◽  
Time Resolved

scholarly journals Attosecond intra-valence band dynamics and resonant-photoemission delays in W(110)

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
S. Heinrich ◽  
T. Saule ◽  
M. Högner ◽  
Y. Cui ◽  
V. S. Yakovlev ◽  
...  
Keyword(s):  
Valence Band ◽  
Photoelectron Spectroscopy ◽  
Electronic Band Structure ◽  
Photoelectric Effect ◽  
Final State ◽  
Electronic Band ◽  
Time Resolved ◽  
Resonant Photoemission ◽  
Pulse Trains ◽  
Electron Correlation Effects

AbstractTime-resolved photoelectron spectroscopy with attosecond precision provides new insights into the photoelectric effect and gives information about the timing of photoemission from different electronic states within the electronic band structure of solids. Electron transport, scattering phenomena and electron-electron correlation effects can be observed on attosecond time scales by timing photoemission from valence band states against that from core states. However, accessing intraband effects was so far particularly challenging due to the simultaneous requirements on energy, momentum and time resolution. Here we report on an experiment utilizing intracavity generated attosecond pulse trains to meet these demands at high flux and high photon energies to measure intraband delays between sp- and d-band states in the valence band photoemission from tungsten and investigate final-state effects in resonant photoemission.

Time-Resolved Femtosecond Photoelectron Spectroscopy by Field-Induced Surface Hopping

2011 ◽  
Vol 115 (16) ◽  
pp. 3755-3765 ◽  
Author(s):  
Roland Mitrić ◽  
Jens Petersen ◽  
Matthias Wohlgemuth ◽  
Ute Werner ◽  
Vlasta Bonačić-Koutecký ◽  
...  
Keyword(s):  
Photoelectron Spectroscopy ◽  
Time Resolved ◽  
Surface Hopping

Dynamics of excited-state proton transfer systems via time-resolved photoelectron spectroscopy

2001 ◽  
Vol 114 (6) ◽  
pp. 2519-2522 ◽  
Author(s):  
S. Lochbrunner ◽  
T. Schultz ◽  
M. Schmitt ◽  
J. P. Shaffer ◽  
M. Z. Zgierski ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Photoelectron Spectroscopy ◽  
Time Resolved ◽  
Excited State Proton Transfer

Excited-state dynamics of guanosine in aqueous solution revealed by time-resolved photoelectron spectroscopy: experiment and theory

2015 ◽  
Vol 17 (47) ◽  
pp. 31978-31987 ◽  
Author(s):  
Franziska Buchner ◽  
Berit Heggen ◽  
Hans-Hermann Ritze ◽  
Walter Thiel ◽  
Andrea Lübcke
Keyword(s):  
Aqueous Solution ◽  
Excited State ◽  
Photoelectron Spectroscopy ◽  
Relaxation Dynamics ◽  
Time Resolved ◽  
Excited State Dynamics ◽  
Spectroscopy Experiment

Time-resolved photoelectron spectroscopy is performed on aqueous guanosine solution to study its excited-state relaxation dynamics.

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