Vibrational Energy Redistribution between CH Stretching Modes in Alkyl Chain Monolayers Revealed by Time-Resolved Two-Color Pump–Probe Sum Frequency Spectroscopy

2019 ◽  
Vol 11 (1) ◽  
pp. 108-112
Author(s):  
Michael Lackner ◽  
Marvin Hille ◽  
Eckart Hasselbrink
Keyword(s):  
Vibrational Energy ◽  
Alkyl Chain ◽  
Energy Redistribution ◽  
Time Resolved ◽  
Pump Probe ◽  
Sum Frequency ◽  
Sum Frequency Spectroscopy

scholarly journals Pump-Probe Time-Resolved Sum Frequency Spectroscopy of the H-Si(111)1×1 surface

2010 ◽  
Vol 8 (0) ◽  
pp. 89-92 ◽  
Author(s):  
Khuat Thi Thu Hien ◽  
Yoshihiro Miyauchi ◽  
Goro Mizutani
Keyword(s):  
Time Resolved ◽  
Pump Probe ◽  
Sum Frequency ◽  
Sum Frequency Spectroscopy

Intramolecular vibrational energy redistribution in HCCCH2X (X = Cl, Br, I) measured by femtosecond pump–probe experiments in a hollow waveguide

2018 ◽  
Vol 20 (16) ◽  
pp. 10949-10959 ◽  
Author(s):  
Alexander Kushnarenko ◽  
Eduard Miloglyadov ◽  
Martin Quack ◽  
Georg Seyfang
Keyword(s):  
Energy Flow ◽  
Vibrational Energy ◽  
Strong Dependence ◽  
Hollow Waveguide ◽  
Energy Redistribution ◽  
Time Resolved ◽  
Pump Probe ◽  
Intramolecular Vibrational Energy Redistribution ◽  
Initial Excitation ◽  
Bichromophoric Molecules

Time resolved femtosecond probing of intramolecular energy flow after excitation of the two different infrared CH-chromophores in these bichromophoric molecules shows strong dependence on the chemical environment of the initial excitation.

Time-resolved photoelectron imaging of iodide–nitromethane (I−·CH3NO2) photodissociation dynamics

2016 ◽  
Vol 18 (48) ◽  
pp. 33226-33232 ◽  
Author(s):  
Alice Kunin ◽  
Wei-Li Li ◽  
Daniel M. Neumark
Keyword(s):  
Vibrational Energy ◽  
Energy Redistribution ◽  
Photoelectron Imaging ◽  
Time Resolved ◽  
Intramolecular Vibrational Energy Redistribution

Dissociation to reform iodide was found to be non-statistical and is predicted to be limited by intramolecular vibrational energy redistribution.

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