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67.4: Defect Loops in the Zenithal Bistable Display
Author(s) -
Day Sally E.,
Willman Eero,
James Richard,
Fernández F. Aníbal
Publication year - 2008
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 - 10.1889/1.3069309
Subject(s) - bistability , grating , representation (politics) , surface (topology) , optics , computer science , materials science , physics , optoelectronics , geometry , mathematics , politics , political science , law
The liquid crystal structure in the Zenithal Bistable Display contains defect loops that stabilise the two states. Three‐dimensional modeling of the Zenithal Bistable Display has been performed using a realistic representation of the grating surface profile. Stabilization of the defects loops provided by “slips” in the grating surface is investigated.