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The influence of the imaginary part of nonlinear Coefficient on optical bistability in doped polymer film

  • City University of Hong Kong
  • CAS - Institute of Physics

Research output: Contribution to journalArticlepeer-review

Abstract

The influence of the imaginary part of nonlinear coefficient on optical bistability in an A-D (Acceptor-Donor) substituted azobenzene-doped poly(methya methacrylate) (PMMA) thin film was studied theoretically and ex­perimentally. The observations of the characteristics of the bistability were essentially consistent with the theoret­ical predications.

Original languageEnglish
Pages (from-to)L122-L124
JournalJapanese Journal of Applied Physics, Part 2: Letters
Volume34
Issue number1 B
DOIs
StatePublished - Jan 1995
Externally publishedYes

Keywords

  • Bistability
  • Nonlinear coefficient
  • Polymer film

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