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Proceedings Paper

Second Harmonic Generation Studies Of Liquid Crystal Monolayers And Films
Author(s): W Chen; M. Feller; P Guyot-Sionnest; C S Mullin; H Hsiung; Y R Shen
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Paper Abstract

Optical second harmonic generation can be used to probe a number of important properties of liquid crystals, including polar ordering, orientation of molecules in monolayers, and the in-plane symmetry of the molecular arrangement at various interfaces. We have used second harmonic generation to investigate the effects of liquid crystal/substrate interactions on the alignment of bulk liquid crystal.

Paper Details

Date Published: 15 August 1989
PDF: 5 pages
Proc. SPIE 1056, Photochemistry in Thin Films, (15 August 1989); doi: 10.1117/12.951622
Show Author Affiliations
W Chen, University of California (United States)
M. Feller, University of California (United States)
P Guyot-Sionnest, University of California (United States)
C S Mullin, University of California (United States)
H Hsiung, University of California (United States)
Y R Shen, University of California (United States)

Published in SPIE Proceedings Vol. 1056:
Photochemistry in Thin Films
Thomas F. George, Editor(s)

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