POLARIZATION RECYCLING BACKLIGHT, METHOD AND MULTIVIEW DISPLAY EMPLOYING SUBWAVELENGTH GRATINGS
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机译:极化回收背光,方法和多视图显示应用子波长光栅
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摘要
A polarization recycling backlight and a multiview display employ a polarization-selective scattering feature configured to preferentially scatter out a first polarization component of guided light and a polarization conversion structure configured to convert a portion of a second polarization component of the guided light into the first polarization component. The polarization conversion structure includes a subwavelength grating.
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