DocumentCode
3025939
Title
Fast photorefractive self-focusing in InP:Fe semi-conductor at infrared wavelengths
Author
Khelfaoui, N. ; Wolfersberger, D. ; Dan, C. ; Leblond, H. ; Fressengeas, N.
Author_Institution
Univ. Paid Verlaine, Metz
fYear
2007
fDate
6-11 May 2007
Firstpage
1
Lastpage
2
Abstract
The fast self-trapping behaviour of an infrared beam in photorefractive InP:Fe is studied experimentally and theoretically versus the intensity. The laser is shown to be self-focused in less than a millisecond at telecommunications intensities.
Keywords
III-V semiconductors; indium compounds; infrared spectra; iron; optical self-focusing; photorefractive materials; InP:Fe; fast photorefractive self-focusing semiconductor; fast self-trapping behaviour; infrared beam; infrared wavelengths; High speed optical techniques; Laser beams; Laser theory; Optical beams; Optical interconnections; Optical sensors; Optical solitons; Photorefractive effect; Photorefractive materials; Steady-state;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-55752-834-6
Type
conf
DOI
10.1109/CLEO.2007.4453678
Filename
4453678
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