Ultrafast decay dynamics of water molecules excited to electronic D̃′ and D̃′′ states: a time-resolved photoelectron spectroscopy study

2019 ◽  
Vol 21 (27) ◽  
pp. 15040-15045
Author(s):  
Yanjun Min ◽  
Dongyuan Yang ◽  
Zhigang He ◽  
Zhichao Chen ◽  
Kaijun Yuan ◽  
...  
Keyword(s):  
Photoelectron Spectroscopy ◽  
Water Molecules ◽  
Spectroscopy Study ◽  
Time Resolved

The ultrafast decay dynamics of water molecules excited to D̃′ and D̃′′ states is studied in detail.

Ultrafast dynamics of water molecules excited to electronic F̃ states: A time-resolved photoelectron spectroscopy study

2019 ◽  
Vol 32 (1) ◽  
pp. 53-58
Author(s):  
Dong-yuan Yang ◽  
Yan-jun Min ◽  
Zhen Chen ◽  
Zhi-gang He ◽  
Zhi-chao Chen ◽  
...  
Keyword(s):  
Photoelectron Spectroscopy ◽  
Water Molecules ◽  
Ultrafast Dynamics ◽  
Spectroscopy Study ◽  
Time Resolved

Enhanced Photoresponsivity of Fullerene in the Presence of Phthalocyanine: A Time-Resolved X-ray Photoelectron Spectroscopy Study of Phthalocyanine/C60/TiO2(110)

2019 ◽  
Vol 123 (7) ◽  
pp. 4388-4395 ◽  
Author(s):  
Kenichi Ozawa ◽  
Susumu Yamamoto ◽  
Marie D’angelo ◽  
Yuto Natsui ◽  
Naoya Terashima ◽  
...  
Keyword(s):  
Photoelectron Spectroscopy ◽  
Spectroscopy Study ◽  
Time Resolved ◽  
X Ray

Internal conversion and intersystem crossing dynamics of uracil upon double thionation: a time-resolved photoelectron spectroscopy study in the gas phase

2020 ◽  
Vol 22 (27) ◽  
pp. 15608-15615
Author(s):  
Abed Mohamadzade ◽  
Susanne Ullrich
Keyword(s):  
Gas Phase ◽  
Photoelectron Spectroscopy ◽  
Internal Conversion ◽  
Intersystem Crossing ◽  
Spectroscopy Study ◽  
Time Resolved

Gas-phase photophysics of 2,4-dithiouracil studied by time-resolved photoelectron spectroscopy.

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.

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