학술논문

Continuously tunable long-wave IR frequency generation in orientation patterned GaAs
Document Type
Conference
Source
Summaries of Papers Presented at the Lasers and Electro-Optics. CLEO '02. Technical Diges Lasers and electro-optics Lasers and Electro-Optics, 2002. CLEO '02. Technical Digest. Summaries of Papers Presented at the. :416-417 vol.1 2002
Subject
Photonics and Electrooptics
Components, Circuits, Devices and Systems
Frequency
Gallium arsenide
Semiconductor laser arrays
Fiber lasers
Laser tuning
Tunable circuits and devices
Optical coupling
Mutual coupling
Optical waveguides
Laser mode locking
Language
Abstract
Summary from only given. Quasi-phase-matched wavelength conversion in orientation patterned GaAs (OP-GaAs) is a useful method to create coherent long-wave IR radiation. GaAs offers wide transparency range between 0.9 and 17 /spl mu/m, low absorption, high thermal conductivity and large nonlinear susceptibility.