Multimodal interaction in two-level media driven by a symmetric polychromatic field

I. K. Korshok, A. G. Antipov, S. A. Pulkin, S. V. Uvarova

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Abstract

An interaction of two-level media with a symmetric polychromatic field is considered in the limit of small field amplitudes. Corrections of the third order and above allow us to describe a nonlinear response to the field and a multimodal interaction. The obtained absorption spectra were compared with numerical solutions of density matrix equation in the rotating wave approximation.

Original languageEnglish
Title of host publicationProceedings - International Conference Laser Optics 2018, ICLO 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Number of pages1
ISBN (Print)9781538636121
DOIs
StatePublished - 13 Aug 2018
Event2018 International Conference Laser Optics, ICLO 2018 - St. Petersburg, Russian Federation
Duration: 4 Jun 20188 Jun 2018

Publication series

NameProceedings - International Conference Laser Optics 2018, ICLO 2018

Conference

Conference2018 International Conference Laser Optics, ICLO 2018
CountryRussian Federation
CitySt. Petersburg
Period4/06/188/06/18

Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

Keywords

  • Density matrix equations
  • Multimodal interaction
  • Nonlinear response
  • Polychromatic field
  • Two-level atom

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