Presentation | 2000/1/19 Laser beam path switching device using photorefractive effects in BaTiO_3 crystal Kenichiro Nagae, Tatehisa Ohta, Peter Davis, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Laser beams injected into a BaTiO_3-crystal cross and make gratings that diffract the beams. The direction of the diffracted laser beams can be controlled by controlling the laser beams' injection conditions realizing optically controlled switching. In order to apply this switching phenomenon to optical rout switching devices, the following experiments have been performed: digital signal transfer, switching speed dependence on crystal temperature and switching dependence on polarization. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Photorefractive effect / Optical switching / Optical two-wave mixing |
Paper # | PS99-80, OPE99-128, LQE99-119 |
Date of Issue |
Conference Information | |
Committee | LQE |
---|---|
Conference Date | 2000/1/19(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Lasers and Quantum Electronics (LQE) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Laser beam path switching device using photorefractive effects in BaTiO_3 crystal |
Sub Title (in English) | |
Keyword(1) | Photorefractive effect |
Keyword(2) | Optical switching |
Keyword(3) | Optical two-wave mixing |
1st Author's Name | Kenichiro Nagae |
1st Author's Affiliation | Department of Electronics, Faculty of Engineering, Doshisha University() |
2nd Author's Name | Tatehisa Ohta |
2nd Author's Affiliation | Department of Electronics, Faculty of Engineering, Doshisha University |
3rd Author's Name | Peter Davis |
3rd Author's Affiliation | Department4 ATR adaptive Communications Research Laboratories |
Date | 2000/1/19 |
Paper # | PS99-80, OPE99-128, LQE99-119 |
Volume (vol) | vol.99 |
Number (no) | 546 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |