Article
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Light-induced molecular orientation switching and large intrinsichysteresis in a homeotropic cell of nematic liquid crystals areobtained. Both the switching threshold and the hysteresis width areeffectively controlled by the elliptical symmetry of a noncoherentoptical field. We confirmed the predicted doubling of the switchingthreshold in the case of the light with circular symmetry and vanishingangular momentum.PACS No. 78.47
2012 ◽
Vol 21
(3)
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pp. 258-272
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2001 ◽
Vol 357
(1)
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pp. 1-10
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1981 ◽
Vol 20
(7)
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pp. L511-L514
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2005 ◽
Vol 16
(3)
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pp. 267-272
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