DocumentCode
2623008
Title
THz-wave parametric oscillator with arrayed silicon prism coupler
Author
Kawase, K. ; Shikata, J. ; Minamide, H. ; Imai, K. ; Ito, H.
Author_Institution
Photo Dynamics Res. Center, RIKEN, Sendai, Japan
fYear
2000
fDate
6-10 Aug. 2000
Firstpage
39
Lastpage
41
Abstract
An arrayed Si-prism coupler was introduced into the THz-wave parametric oscillator to increase the efficiency and decrease the diffraction angle. An output of /spl sim/20 mW peak and diffraction angle of 0.5 deg were obtained by this method.
Keywords
elemental semiconductors; optical arrays; optical couplers; optical parametric oscillators; optical prisms; silicon; 20 mW; Si; Si-prism coupler; THz-wave parametric oscillator; arrayed Si prism coupler; diffraction angle; efficiency; output; parametric oscillator; Nonlinear optics; Optical pulses; Optical pumping; Optical refraction; Optical variables control; Oscillators; Pulse amplifiers; Silicon; Tunable circuits and devices; Ultrafast optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Nonlinear Optics: Materials, Fundamentals, and Applications, 2000. Technical Digest
Conference_Location
Kaua´i-Lihue, HI, USA
Print_ISBN
1-55752-646-X
Type
conf
DOI
10.1109/NLO.2000.883568
Filename
883568
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