DocumentCode
2862405
Title
Dielectric electrooptic diffraction gratings
Author
Agranat, Aharon J. ; Orr, Gilad ; De Oliveira, Clovis E M
Author_Institution
Dept. of Appl. Phys., Hebrew Univ., Jerusalem
fYear
2006
fDate
21-26 May 2006
Firstpage
1
Lastpage
2
Abstract
Non-volatile electroholographic diffraction gratings were fabricated by periodically modulating the composition of KLTN crystals. The gratings are manifested as periodic variations of the static dielectric constant which are electrically induced into birefringence gratings.
Keywords
electro-optical devices; holographic gratings; lithium compounds; optical fabrication; optical materials; permittivity; potassium compounds; KLiTaO3NbO3; birefringence gratings; dielectric electrooptic diffraction gratings; gratings fabrication; nonvolatile electroholographic diffraction gratings; periodical modulation; static dielectric constant; Birefringence; Crystals; Dielectric constant; Dielectric measurements; Diffraction gratings; Holographic optical components; Impurities; Photorefractive effect; Space charge; Temperature; (090.7330) Volume holographic gratings; (160.2100) Electro-optical materials;
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.2006.4627682
Filename
4627682
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