2014
DOI: 10.1364/ao.53.005252
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Infrared liquid crystal polymer micropolarizer

Abstract: The ability to create arbitrary patterned linear and circular infrared (IR) liquid crystal polymer (LCP) polarizers is demonstrated. The operating wavelength of the thin-film polarizer ranges from 700 to 4200 nm. The linear micropolarizer is fabricated using IR dichroic dye as a guest in LCP host with feature size as small as 4 μm. The circular micropolarizer is fabricated using cholesteric LCPs with feature size as small as 6.2 μm.

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Cited by 22 publications
(9 citation statements)
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“…The finished, coated prisms were subsequently bonded together by optical epoxy to form the PBS cube. The photoalignment process utilizes a photoalignment material [23][24][25]. After exposure to linearly polarized ultraviolet (LPUV) light, the photoalignment material is patterned and serves as a template with direction perpendicular to the UV light polarization.…”
Section: Methodsmentioning
confidence: 99%
“…The finished, coated prisms were subsequently bonded together by optical epoxy to form the PBS cube. The photoalignment process utilizes a photoalignment material [23][24][25]. After exposure to linearly polarized ultraviolet (LPUV) light, the photoalignment material is patterned and serves as a template with direction perpendicular to the UV light polarization.…”
Section: Methodsmentioning
confidence: 99%
“…Поэтому положим период d зависящим только от одной координаты и не зависящим от другой. Полагая d зависящим только от угла и используя ∂d / ∂r = 0, можно проинтегрировать первое уравнение (11):…”
Section: фазовая функция поляризационной решёткиunclassified
“…Аналогичным образом можно найти фазовую функцию, соответствующую периоду решетки, не зависящему от угла . В этом случае ∂d / ∂ = 0 и можно проинтегрировать второе уравнение (11):…”
Section: фазовая функция поляризационной решёткиunclassified
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