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Third order optical nonlinearity of a pyrazoline derivative

  • K. Janardhana
  • , V. Ravindrachary*
  • , P. C Rajesh Kumar
  • , Yogisha
  • , Bhoja Poojary
  • , K. B. Manjunatha
  • , Ismayil
  • *Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    A new pyrazoline derivative 3-phenyl-5-(4-N,N-dimethylaminophenyl)-1H-2- pyrazoline (PDHP) was synthesized using standard method. The structure of the compound was established based on 1H NMR spectrum. The third-order optical nonlinear properties of PDHP compound were measured using nanosecond Z-scan method The measured nonlinear absorption coefficient β is 0.27×10-10m W-1. The magnitude of third order susceptibility is Reχ(3)==19.94×10-13 esu and Imχx (3)=5.85×10-13 esu. These experimental results reveal that the PDHP may be a good candidate for optical limiting applications due to its reverse saturated absorption phenomenon.

    Original languageEnglish
    Title of host publicationSolid State Physics - Proceedings of the 55th DAE Solid State Physics Symposium 2010
    Pages1319-1320
    Number of pages2
    Volume1349
    EditionPART A
    DOIs
    Publication statusPublished - 12-09-2011
    Event55th DAE Solid State Physics Symposium 2010 - Manipal, India
    Duration: 26-12-201030-12-2010

    Publication series

    NameAIP Conference Proceedings
    NumberPART A
    Volume1349
    ISSN (Print)0094-243X
    ISSN (Electronic)1551-7616

    Conference

    Conference55th DAE Solid State Physics Symposium 2010
    Country/TerritoryIndia
    CityManipal
    Period26-12-1030-12-10

    All Science Journal Classification (ASJC) codes

    • General Physics and Astronomy

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