Control of Molecular Dynamics in Benzonitrile and Femtosecond Spectroscopy of the Ultrafast Optical Kerr Effect

D. K. Zharkov; A. G. Shmelev; A. V. Leontyev; V. G. Nikiforov; V. S. Lobkov

doi:10.3103/S1062873818080452

Control of Molecular Dynamics in Benzonitrile and Femtosecond Spectroscopy of the Ultrafast Optical Kerr Effect

Authors: Zharkov D.K.¹, Shmelev A.G.¹, Leontyev A.V.¹, Nikiforov V.G.¹, Lobkov V.S.¹
Affiliations:
1. Zavoisky Physical-Technical Institute
Issue: Vol 82, No 8 (2018)
Pages: 1030-1033
Section: Proceedings of the XII International Scientific School-Seminar “Fundamental Research and Innovation: Nanooptics, Photonics, and Coherent Spectroscopy”
URL: https://journals.rcsi.science/1062-8738/article/view/185999
DOI: https://doi.org/10.3103/S1062873818080452
ID: 185999

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Abstract

The decomposition of the recorded signal of the ultrafast optical Kerr effect (OKE) in benzonitrile into its components corresponding to different molecular contributions is considered. An optical scheme based on two-pulse nonresonant pumping with the registration of a test laser pulse is devised for this purpose.