Photo-Addressed Liquid Crystal SLM with Twisted Nematic ECB (TN-ECB) Mode (<Special Section>OPTICAL COMPUTING 1)

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概要

• 論文の詳細を見る

• A novel photo-addressed LC-SLM featuring TN-ECB (twisted nematic electrically controlled birefringence) is presented. The LC-SLM consists of an a-Si photoconductor, a dielectric mirror and a TN-ECB liquid crystal layer. TN-ECB is a kind of ECB mode which has been developed by simulating light propagation in a reflective twisted nematic configuration. The features of the LC-SLM are 25 lp/mm resolution, high-speed response of less than 10ms, and a single polarizer system. The resolution limitation by the dielectric mirror is also discussed.

• 社団法人応用物理学会の論文
• 1990-07-20

著者

• SONEHARA Tomio

  R & D Division, Seiko Epson Co.

• Sonehara Tomio

  R & D Division Seiko Epson Co.

関連論文

• High Transparent Sheet Polarizer Made with Birefringent Materials
• Photo-Addressed Liquid Crystal SLM with Twisted Nematic ECB (TN-ECB) Mode (OPTICAL COMPUTING 1)
• Computer-Generated Hologram Using TFT Active Matrix Liquid Crystal Spatial Light Modulator (TFT-LCSLM)

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