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NCUEIR > College of Science > Graduate Institute of Photonics Technologies > Periodical Articles > Item 987654321/15110

Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/15110

Title:	Modification of Symmetric H State Lifetime in Splayed Nematic Cells
Authors:	Huang, Chi-Yen;Lai, Po-chung;Hsieh, Chia-Ting;Chang, Che-Wei;Tian, Ching-Jui
Contributors:	光電科技研究所
Date:	2010-11
Issue Date:	2013-01-07T02:11:02Z
Publisher:	The Japan Society of Applied Physics
Abstract:	We investigate the transformation processes of splayed nematic cells. Experimental results reveal that polymer networks modify the lifetime of the symmetric H (Hs) state of splay nematic cells. Polymer networks that polymerize with voltage application suppress the lifetime of the Hs state, speeding up the formation of the Ha state. In contrast, polymer networks that polymerize without voltage application markedly enhance the lifetime of the Hs state. Under a 7 V bias voltage, the lifetime of the Hs state in a polymer-stabilized splayed nematic cell is ∼600 ms, which is ∼4 times that in a pristine splayed nematic cell.
Relation:	Jpn. J. Appl. Phys., 49(11): 110203
Appears in Collections:	[Graduate Institute of Photonics Technologies] Periodical Articles

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