Enhancing the Optical Efficiency of Near-Eye Displays with Liquid Crystal Optics

We demonstrate a light efficient virtual reality (VR) near-eye display (NED) design based on a directional display panel and a diffractive deflection film (DDF). The DDF was essentially a high-efficiency Pancharatnam-Berry phase optical element made of liquid crystal polymer. The essence of this des...

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Главные авторы:	Tao Zhan, En-Lin Hsiang, Kun Li, Shin-Tson Wu
Формат:	Artigo
Язык:	Inglês
Опубликовано:	MDPI AG 2021-01-01
Серии:	Crystals
Предметы:	liquid crystal Pancharatnam-Berry phase near-eye display light efficiency virtual reality
Online-ссылка:	https://www.mdpi.com/2073-4352/11/2/107
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