Improved method for measuring the first-order hyperpolarizability of organic NLO materials in solution by using the hyper-Rayleigh scattering technique

Nam Woong Song, Tae Im Kang, Sae Chae Jeoung, Seung Joon Jeon, Bong Rae Cho, Dongho Kim

Research output: Contribution to journalArticle

59 Citations (Scopus)

Abstract

We provide an improved method for measuring the first order hyperpolarizability of organic nonlinear optical materials in solution by the hyper-Rayleigh scattering technique. The method is free from the overestimation which is encountered in the conventional method due to the fluorescence induced by two-photon absorption.

Original languageEnglish
Pages (from-to)307-312
Number of pages6
JournalChemical Physics Letters
Volume261
Issue number3
DOIs
Publication statusPublished - 1996 Oct 18

Fingerprint

Rayleigh scattering
Optical materials
optical materials
organic materials
Photons
Fluorescence
fluorescence
photons

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

Cite this

Song, Nam Woong ; Kang, Tae Im ; Jeoung, Sae Chae ; Jeon, Seung Joon ; Cho, Bong Rae ; Kim, Dongho. / Improved method for measuring the first-order hyperpolarizability of organic NLO materials in solution by using the hyper-Rayleigh scattering technique. In: Chemical Physics Letters. 1996 ; Vol. 261, No. 3. pp. 307-312.
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Improved method for measuring the first-order hyperpolarizability of organic NLO materials in solution by using the hyper-Rayleigh scattering technique. / Song, Nam Woong; Kang, Tae Im; Jeoung, Sae Chae; Jeon, Seung Joon; Cho, Bong Rae; Kim, Dongho.

In: Chemical Physics Letters, Vol. 261, No. 3, 18.10.1996, p. 307-312.

Research output: Contribution to journalArticle

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AU - Song, Nam Woong

AU - Kang, Tae Im

AU - Jeoung, Sae Chae

AU - Jeon, Seung Joon

AU - Cho, Bong Rae

AU - Kim, Dongho

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