Molecular alignment in a liquid induced by a nonresonant laser field: Molecular dynamics simulation

Jun Ohkubo; Tsuyoshi Kato; Hirohiko Kono; Yuichi Fujimura

doi:10.1063/1.1704631

Molecular alignment in a liquid induced by a nonresonant laser field: Molecular dynamics simulation

Jun Ohkubo, Tsuyoshi Kato, Hirohiko Kono, Yuichi Fujimura

SCI - Chemistry

Research output: Contribution to journal › Article › peer-review

23 Citations (Scopus)

Abstract

The molecular dynamics (MD) simulations for a dilute aqueous solution of pyrimidine were discussed. The mechanisms of field-induced molecular alignment in a liquid phase were investigated. The effective forces induced by a nonresonant field on the basis of the average of the total potential over one optical cycle were derived. The results of MD simulations showed that a pyrimidine molecule was aligned in an aqueous solution by a linearly polarized field of wavelength λ = 800 nm.

Original language	English
Pages (from-to)	9123-9132
Number of pages	10
Journal	Journal of Chemical Physics
Volume	120
Issue number	19
DOIs	https://doi.org/10.1063/1.1704631
Publication status	Published - 2004 May 15

ASJC Scopus subject areas

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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abstract = "The molecular dynamics (MD) simulations for a dilute aqueous solution of pyrimidine were discussed. The mechanisms of field-induced molecular alignment in a liquid phase were investigated. The effective forces induced by a nonresonant field on the basis of the average of the total potential over one optical cycle were derived. The results of MD simulations showed that a pyrimidine molecule was aligned in an aqueous solution by a linearly polarized field of wavelength λ = 800 nm.",

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