DocumentCode
3291903
Title
Study on microscopic mechanism of nematic LCD using quantum theory
Author
Bi, Yajun ; Liu, Jian ; Hu, Ying
Author_Institution
Electron. Eng. Dept., North China Inst. of Aerosp. Eng., Lang Fang, China
fYear
2011
fDate
15-17 April 2011
Firstpage
4529
Lastpage
4532
Abstract
In this paper, we researched the collective effect of nematic LCD using quantum theory. The Hamiltonian of system can be expressed by the quasi-creation operator and the quasi destruction operator, which are associated with two kinds of eigenstate of system. In a proper approximation, the Hamiltonian could be diagonalizable. Then the scalar order parameter S is derived, and the expression is in accordance with the result of experiment.
Keywords
liquid crystal displays; nematic liquid crystals; quantum theory; Hamiltonian system; eigenstate system; microscopic mechanism; nematic LCD; quantum theory; quasicreation operator; quasidestruction operator; scalar order parameter S; Bismuth; Liquid crystals; Microscopy; Presses; Quantum mechanics; Spectroscopy; Hamiltonian; nematic LCD; order parameter; quantum theory;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-8036-4
Type
conf
DOI
10.1109/ICEICE.2011.5778242
Filename
5778242
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