Optical recording using smectic layer rotation in ferroelectric liquid crystal

Nakayama, Keizo; Ohtsubo, Junji; Ozaki, Masanori; Yoshino, Katsumi

doi:info:doi/10.1063/1.1467972

このアイテムのアクセス数:20件（2021-03-06 02:39 集計）

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タイトル	Optical recording using smectic layer rotation in ferroelectric liquid crystal
著者	Nakayama, Keizo Nakayama, Keizo
	Ohtsubo, Junji Ohtsubo, Junji
	Ozaki, Masanori Ozaki, Masanori
	Yoshino, Katsumi Yoshino, Katsumi
内容	This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Keizo Nakayama, Junji Ohtsubo, Masanori Ozaki, and Katsumi Yoshino, Appl. Phys. Lett. 80, 2439 (2002) and may be found at https://doi.org/10.1063/1.1467972.
抄録	Optical recording in a ferroelectric liquid crystal using smectic layer rotation induced by the application of asymmetric voltage pulses has been proposed. This recording method is based on the temperature dependence of the rotation rate and the fact that the rate in the smectic A (SmA) phase is considerably smaller than that in the chiral smectic C (SmC) phase. The transition from the SmC to the SmA phase can be induced by the photothermal effect. The application of asymmetric voltage pulses during partial laser irradiation results in the patterning of the layer alignment. This recording method can erase and invert the stored pattern and can handle gray-level patterns.
公開者	American Institute of Physics
掲載誌名	Applied Physics Letters
巻	80
号	14
開始ページ	2439
終了ページ	2441
刊行年月	2002-04-02
ISSN	00036951
ISSN	10773118
NCID	AA00543431
DOI (出版社版)	info:doi/10.1063/1.1467972
URL	http://hdl.handle.net/11094/75833
言語	英語
カテゴリ	学術雑誌論文 Journal Article

著者版フラグ	publisher
NII資源タイプ	学術雑誌論文
ローカル資源タイプ	学術雑誌論文
dcmi資源タイプ	text
DCTERMS.bibliographicCitation	Applied Physics Letters.80(14) P.2439-P.2441
DC.title	Optical recording using smectic layer rotation in ferroelectric liquid crystal
DC.creator	Nakayama, Keizo
	Ohtsubo, Junji
	Ozaki, Masanori
	Yoshino, Katsumi
DC.publisher	American Institute of Physics
DC.language" scheme="DCTERMS.RFC1766	英語
DCTERMS.issued" scheme="DCTERMS.W3CDTF	2002-04-02
DC.identifier	info:doi/10.1063/1.1467972
DC.identifier" scheme="DCTERMS.URI	http://hdl.handle.net/11094/75833
DC.description	This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Keizo Nakayama, Junji Ohtsubo, Masanori Ozaki, and Katsumi Yoshino, Appl. Phys. Lett. 80, 2439 (2002) and may be found at https://doi.org/10.1063/1.1467972.
DCTERMS.abstract	Optical recording in a ferroelectric liquid crystal using smectic layer rotation induced by the application of asymmetric voltage pulses has been proposed. This recording method is based on the temperature dependence of the rotation rate and the fact that the rate in the smectic A (SmA) phase is considerably smaller than that in the chiral smectic C (SmC) phase. The transition from the SmC to the SmA phase can be induced by the photothermal effect. The application of asymmetric voltage pulses during partial laser irradiation results in the patterning of the layer alignment. This recording method can erase and invert the stored pattern and can handle gray-level patterns.
citation_title	Optical recording using smectic layer rotation in ferroelectric liquid crystal
citation_author	Nakayama, Keizo
	Ohtsubo, Junji
	Ozaki, Masanori
	Yoshino, Katsumi
citation_publisher	American Institute of Physics
citation_language	英語
citation_date	2002-04-02
citation_journal_title	Applied Physics Letters
citation_volume	80
citation_issue	14
citation_firstpage	2439
citation_lastpage	2441
citation_issn	00036951
citation_issn	10773118
citation_doi	info:doi/10.1063/1.1467972
citation_public_url	http://hdl.handle.net/11094/75833

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