Title :
Photorefractive wave mixing at 854 nm in a rhodium doped BaTiO/sub 3/ planar waveguide implanted with He/sup +/
Author :
Mathey, P. ; Dazzi, A. ; Jullien, P. ; Rytz, D. ; Moretti, Paolo
Author_Institution :
LPUB, CNRS, Dijon, France
Abstract :
Summary form only given. At the infrared wavelengths, a few studies have been dedicated to the photorefractive properties of waveguides fabricated with oxide ferroelectric crystals. For the first time, a waveguide is fabricated by the technique of ion-beam implantation in a BaTiO/sub 3/:Rh substrate. The characteristics of the photorefractive effect are studied via two-beam coupling experiments.
Keywords :
barium compounds; ion implantation; multiwave mixing; optical fabrication; photorefractive materials; rhodium; 854 nm; BaTiO/sub 3/:Rh; BoTiO/sub 3/:Rh substrate; He; He/sup +/ ion implantation; ion-beam implantation; oxide ferroelectric crystals; photorefractive effect; photorefractive wave mixing; rhodium doped BaTiO/sub 3/ planar waveguide; two-beam coupling experiments; Crystals; Phase detection; Phase modulation; Photorefractive effect; Photorefractive materials; Planar waveguides; Resonance; Semiconductor lasers; Space charge; Waveguide theory;
Conference_Titel :
Lasers and Electro-Optics Europe, 2000. Conference Digest. 2000 Conference on
Conference_Location :
Nice
Print_ISBN :
0-7803-6319-1
DOI :
10.1109/CLEOE.2000.910386
