A new effect in second harmonic generation by poled nematic films

Shlomo Yitzchaik; Garry Berkovic; Valeri Krongauz

doi:10.1002/adma.19900020106

A new effect in second harmonic generation by poled nematic films

Shlomo Yitzchaik^*, Garry Berkovic, Valeri Krongauz

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

21 Scopus citations

Abstract

Poled nematic films, where the asymmetric axis responsible for second harmonic generation (SHG) is not in the poling direction are reported. Liquid crystalline polymers containing dopant chromophores, or side chain groups with high molecular hyperpolarizabilies exhibit this effect which has potential applications in nonlinear optics.

Original language	English
Pages (from-to)	33-36
Number of pages	4
Journal	Advanced Materials
Volume	2
Issue number	1
DOIs	https://doi.org/10.1002/adma.19900020106
State	Published - Jan 1990
Externally published	Yes

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title = "A new effect in second harmonic generation by poled nematic films",

abstract = "Poled nematic films, where the asymmetric axis responsible for second harmonic generation (SHG) is not in the poling direction are reported. Liquid crystalline polymers containing dopant chromophores, or side chain groups with high molecular hyperpolarizabilies exhibit this effect which has potential applications in nonlinear optics.",

author = "Shlomo Yitzchaik and Garry Berkovic and Valeri Krongauz",

year = "1990",

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doi = "10.1002/adma.19900020106",

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AB - Poled nematic films, where the asymmetric axis responsible for second harmonic generation (SHG) is not in the poling direction are reported. Liquid crystalline polymers containing dopant chromophores, or side chain groups with high molecular hyperpolarizabilies exhibit this effect which has potential applications in nonlinear optics.

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A new effect in second harmonic generation by poled nematic films

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