PROCEEDINGS OF THE ITE ANNUAL CONVENTION
Online ISSN : 2424-2292
Print ISSN : 1343-1846
ISSN-L : 1343-1846
2000
Session ID : 24-5
Conference information

24-5 Electrically-addressable spatial Light Phase Modulator
T. HaraN. FukuchiY. IgasakiN. YoshidaY. Kobayashi
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
A nonpixelized electrically-addressable spatial light phase-only modulator is described. The device consists of a liquid crystal display (LCD), an optically-addressed parallel-aligned nematic-liquid-crystal spatial light modulator (PAL-SLM), one of which substrates is a fiber optic plate (FOP), a laser diode and a collimating lens for it. Sufficient phase modulation capability and high rate of light utilization efficiency ware confirmed.
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© 2000 The Institute of Image Information and Television Engineers
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