Quasi-classical and quantum dynamics of benzene overtone relaxation: early time (t⩽240 fs) intramolecular vibrational energy redistribution for CH(v=2) in a 15-mode model

1999 ◽  
Vol 303 (3-4) ◽  
pp. 347-354 ◽  
Author(s):  
Todd J. Minehardt ◽  
J.David Adcock ◽  
Robert E. Wyatt ◽  
Christophe Iung
Keyword(s):  
Quantum Dynamics ◽  
Vibrational Energy ◽  
Early Time ◽  
Energy Redistribution ◽  
Intramolecular Vibrational Energy Redistribution

Multiple timescales in the intramolecular vibrational energy redistribution of highly excited methanol

1995 ◽  
Vol 102 ◽  
pp. 167 ◽  
Author(s):  
Lucia Lubich ◽  
Oleg V. Boyarkin ◽  
Rebecca D. F. Settle ◽  
David S. Perry ◽  
Thomas R. Rizzo
Keyword(s):  
Vibrational Energy ◽  
Energy Redistribution ◽  
Multiple Timescales ◽  
Intramolecular Vibrational Energy Redistribution

scholarly journals Intramolecular vibrational energy redistribution and the quantum ergodicity transition: a phase space perspective

2020 ◽  
Vol 22 (20) ◽  
pp. 11139-11173 ◽  
Author(s):  
Sourav Karmakar ◽  
Srihari Keshavamurthy
Keyword(s):  
Phase Space ◽  
Energy Flow ◽  
Vibrational Energy ◽  
Energy Redistribution ◽  
Quantum Ergodicity ◽  
Connected Network ◽  
Intramolecular Vibrational Energy Redistribution ◽  
Vibrational Energy Flow ◽  
Classical Phase Space

The onset of facile intramolecular vibrational energy flow can be related to features in the connected network of anharmonic resonances in the classical phase space.

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