P-156: Alignment of Ferroelectric Liquid Crystals with the Substrates Processed by Plasma-Beam

P-156: Alignment of Ferroelectric Liquid Crystals with the Substrates Processed by Plasma-Beam

Plasma beam procedure earlier adapted for alignment of nematic liquid crystals and reactive mesogens is successfully applied for alignment of ferroelectric liquid crystals. Highly uniform alignment of “chevron” structure (before electrical treatment) and “quazi bookshelf” structure (after electrica...

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Main Authors: Hegde, Gurumurthy, Murauski, Anatoli, Chigrinov, V. G., Kwok, Hoi Sing
Format: Article
Language:English
Published: Blackwell Publishing Ltd 2008
Subjects:
QC Physics
Online Access:http://umpir.ump.edu.my/id/eprint/5481/
http://umpir.ump.edu.my/id/eprint/5481/
http://umpir.ump.edu.my/id/eprint/5481/
http://umpir.ump.edu.my/id/eprint/5481/1/SID08_P156.pdf
id ump-5481
recordtype eprints
spelling ump-54812018-05-18T01:31:45Z http://umpir.ump.edu.my/id/eprint/5481/ P-156: Alignment of Ferroelectric Liquid Crystals with the Substrates Processed by Plasma-Beam Hegde, Gurumurthy Murauski, Anatoli Chigrinov, V. G. Kwok, Hoi Sing QC Physics Plasma beam procedure earlier adapted for alignment of nematic liquid crystals and reactive mesogens is successfully applied for alignment of ferroelectric liquid crystals. Highly uniform alignment of “chevron” structure (before electrical treatment) and “quazi bookshelf” structure (after electrical treatment) are realized. In the latter case, the contrast of bistable switching is larger than 350:1 for 650 nm wavelength. This makes the non-contact plasma alignment procedure especially attractive for high contrast bistable LCD on LCOS base particularly used in PDA and E-books. Fast switching and realization of gray scale in the plasma beam aligned FLC cells makes this technique also promising for full color displays including color TV LCD. Blackwell Publishing Ltd 2008-05-01 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/5481/1/SID08_P156.pdf Hegde, Gurumurthy and Murauski, Anatoli and Chigrinov, V. G. and Kwok, Hoi Sing (2008) P-156: Alignment of Ferroelectric Liquid Crystals with the Substrates Processed by Plasma-Beam. SID Symposium Digest of Technical Papers, 39 (1). pp. 1788-1791. ISSN 008-0966X/08/3903-1788 http://dx.doi.org/10.1889/1.3069524 DOI: 10.1889/1.3069524
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic QC Physics
spellingShingle QC Physics
Hegde, Gurumurthy
Murauski, Anatoli
Chigrinov, V. G.
Kwok, Hoi Sing
P-156: Alignment of Ferroelectric Liquid Crystals with the Substrates Processed by Plasma-Beam
description Plasma beam procedure earlier adapted for alignment of nematic liquid crystals and reactive mesogens is successfully applied for alignment of ferroelectric liquid crystals. Highly uniform alignment of “chevron” structure (before electrical treatment) and “quazi bookshelf” structure (after electrical treatment) are realized. In the latter case, the contrast of bistable switching is larger than 350:1 for 650 nm wavelength. This makes the non-contact plasma alignment procedure especially attractive for high contrast bistable LCD on LCOS base particularly used in PDA and E-books. Fast switching and realization of gray scale in the plasma beam aligned FLC cells makes this technique also promising for full color displays including color TV LCD.
format Article
author Hegde, Gurumurthy
Murauski, Anatoli
Chigrinov, V. G.
Kwok, Hoi Sing
author_facet Hegde, Gurumurthy
Murauski, Anatoli
Chigrinov, V. G.
Kwok, Hoi Sing
author_sort Hegde, Gurumurthy
title P-156: Alignment of Ferroelectric Liquid Crystals with the Substrates Processed by Plasma-Beam
title_short P-156: Alignment of Ferroelectric Liquid Crystals with the Substrates Processed by Plasma-Beam
title_full P-156: Alignment of Ferroelectric Liquid Crystals with the Substrates Processed by Plasma-Beam
title_fullStr P-156: Alignment of Ferroelectric Liquid Crystals with the Substrates Processed by Plasma-Beam
title_full_unstemmed P-156: Alignment of Ferroelectric Liquid Crystals with the Substrates Processed by Plasma-Beam
title_sort p-156: alignment of ferroelectric liquid crystals with the substrates processed by plasma-beam
publisher Blackwell Publishing Ltd
publishDate 2008
url http://umpir.ump.edu.my/id/eprint/5481/
http://umpir.ump.edu.my/id/eprint/5481/
http://umpir.ump.edu.my/id/eprint/5481/
http://umpir.ump.edu.my/id/eprint/5481/1/SID08_P156.pdf
first_indexed 2023-09-18T22:00:48Z
last_indexed 2023-09-18T22:00:48Z
_version_ 1777414385258463232

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