Bistable Electrooptic Effect in Ferroelectric Liquid Crystalline Polymer

• Sagioka Katsuhiro

  Osaka University

• Fuwa Yoshiaki

  Osaka University

• Moritake Hiroshi

  Osaka University

• Hwang J. C.

  Yuan-Ze Institute Of Technology

• Ozaki Masanori

  Osaka University

• Yoshino Katsumi

  Osaka University

Bibliographic Information

Other Title

• 高分子強誘電性液晶の双安定電気光学効果
• コウブンシ キョウユウデンセイ エキショウ ノ ソウアンテイ デンキ コウガク

Abstract

Electrooptic effects using a light scattering have been studied in a ferroelectric liquid crystalline polymer (FLCP) and a bistable switching has been demonstrated. The electrooptic effects including a deformation of helicoidal structure (DHS) upon applying voltage and a transient scattering mode (TSM) at the instant of polarity reversal of applied voltage have been observed in FLCP. FLCP transiently constructs the helical structure at the polarity reversal, and this helical structure maintains even after the removal of voltage. Using this principle, a new type of bistable switching between transparent and opaque states has been realized by means of the pulse voltage application.

Journal

• IEEJ Transactions on Fundamentals and Materials

  IEEJ Transactions on Fundamentals and Materials 116 (12), 1138-1145, 1996

  The Institute of Electrical Engineers of Japan

Keywords

• 強誘電性液晶
• 高分子強誘電性
• 液晶双安定スイッチング
• 電気光学効果

Details

• CRID: 1390001204599935872
• NII Article ID: 130006839638
• NII Article ID: 10002820904
• NII Book ID: AN10136312
• DOI: 10.1541/ieejfms1990.116.12_1138
• ISSN: 13475533
• ISSN: 03854205
• ISSN: http://id.crossref.org/issn/13418939
• NDL BIB ID: 4086746
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4086746
• Web Site: https://www.jstage.jst.go.jp/article/ieejfms1990/116/12/116_12_1138/_pdf
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed