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P‐148: Fast Color‐Switching Device in a Liquid‐Crystal Blue Phase Cell
Author(s) -
Chiou JiYi,
Chen HuiYu,
Chen Sandy
Publication year - 2011
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3621197
Subject(s) - phase (matter) , wavelength , blue light , materials science , optoelectronics , blueshift , electric field , liquid crystal display , liquid crystal , primary color , optics , fast switching , physics , voltage , quantum mechanics , photoluminescence
A color switching and phase‐transition phenomena in a blue‐phase cell are observed and they exhibit the potential application of a fast display. A reflected color of blue phase is shifted to longer wavelength by modulating an electric field, and response times to switch different color are less than a few ms.