Nonlinear optical properties and poling dynamics of a side-chain polyimide/disperse-red dye film: in situ optical second-harmonic generation study

Jung Y. Huang*, C. L. Liao, C. J. Chang, W. T. Whang

*Corresponding author for this work

Research output: Contribution to conferencePaper

Abstract

This study will show that probing the oriental distribution of nonlinear optical (NLO) molecules during the poling process provides insight of the thermal stability of NLO response and the underlying interaction between the polymer and NLO molecules. Two types of aromatic polyimide films, poly(pyromelliticdianhydride)-DR 19 (PMDA-DR 19) and poly(pyromelliticdianhydride)-4,4'-diaminodiphenyl ether-DR 1 (POA-DR 1) were used. The second harmonic signal, temperature, and electric field were measured simultaneously during the poling.

Original languageEnglish
Pages126-128
Number of pages3
StatePublished - 1 Dec 1994
EventProceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications - Waikoloa, HI, USA
Duration: 25 Jul 199429 Jul 1994

Conference

ConferenceProceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications
CityWaikoloa, HI, USA
Period25/07/9429/07/94

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    Huang, J. Y., Liao, C. L., Chang, C. J., & Whang, W. T. (1994). Nonlinear optical properties and poling dynamics of a side-chain polyimide/disperse-red dye film: in situ optical second-harmonic generation study. 126-128. Paper presented at Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications, Waikoloa, HI, USA, .