DocumentCode
2875552
Title
All-optical switching in photonic structures with liquid-crystal defects
Author
Miroshnichenko, Andrey E. ; Pinkevych, Igor ; Kivshar, Yuri S.
Author_Institution
Nonlinear Phys. Centre & Centre for Ultra-high bandwidth Devices for Opt. Syst., Australian Nat. Univ., Canberra, ACT
fYear
2006
fDate
21-26 May 2006
Firstpage
1
Lastpage
2
Abstract
We show that tunable nonlinearity of nematics can be employed for all-optical operations in photonic structures. We show numerically that the light-induced Freedericksz transition can lead to sharp switching and diode operation.
Keywords
nematic liquid crystals; optical switches; photonic crystals; all optical switching; light induced Freedericksz transition; liquid crystal defects; nematics; photonic structures; sharp switching; tunable nonlinearity; Diodes; Liquid crystal devices; Liquid crystal displays; Liquid crystals; Nonlinear optics; Optical bistability; Optical devices; Optical propagation; Periodic structures; Photonic crystals; (190.4420) Nonlinear optics, transverse effects in; (190.5940) Self-action effects;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location
Long Beach, CA
Print_ISBN
978-1-55752-813-1
Electronic_ISBN
978-1-55752-813-1
Type
conf
DOI
10.1109/CLEO.2006.4628506
Filename
4628506
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