Third order optical nonlinearity of a pyrazoline derivative

K. Janardhana, V. Ravindrachary, P. C Rajesh Kumar, Yogisha, Bhoja Poojary, K. B. Manjunatha, Ismayil

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

3 Citations (Scopus)

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

Conference

Conference55th DAE Solid State Physics Symposium 2010
CountryIndia
CityManipal
Period26-12-1030-12-10

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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  • Cite this

    Janardhana, K., Ravindrachary, V., Kumar, P. C. R., Yogisha, Poojary, B., Manjunatha, K. B., & Ismayil (2011). Third order optical nonlinearity of a pyrazoline derivative. In Solid State Physics - Proceedings of the 55th DAE Solid State Physics Symposium 2010 (PART A ed., Vol. 1349, pp. 1319-1320) https://doi.org/10.1063/1.3606354