Kinetic equations for collisionless multiphoton excitation of large molecules

Benny Carmeli*, Abraham Nitzan

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Most of the multiphoton absorption steps in a large molecule excited by an intense radiation field may be viewed as transitions between quasicontinuous manifolds of exact molecular levels. It is shown that the assumption that the radiative coupling varies randomly with level indices leads to simple kinetic schemes. Coherent phenomena are absent if the average coupling vanishes, but may persist otherwise.

Original languageEnglish
Pages (from-to)457-461
Number of pages5
JournalChemical Physics Letters
Volume62
Issue number3
DOIs
StatePublished - 15 Apr 1979

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