Coherent light generators – Particular active media – Gas
Patent
1996-09-27
2000-03-21
Scott, Jr., Leon
Coherent light generators
Particular active media
Gas
372 20, 372 96, 372 23, H01S 303
Patent
active
06041071&
ABSTRACT:
An external cavity mirror for use in a semiconductor laser, the external cavity mirror comprising a waveguide formed on a substrate of highly electro-optic material, and including electrically-operated means for determining the reflectance attributes of the external cavity mirror.
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R.C. Alferness et al., "Vertically Coupled InGaAsP/InP Buried Rib Waveguide Filter", Appl. Phys. Lett. 59 (20), American Institute of Physics, Nov. 11, 1991, pp. 2573-2575.
F. Heismann et al., "Narrow-Linewidth, Electro-Optically Tunable InGaAsP-Ti: LiNbO.sub.3 Extended Cavity Laser", Appl. Phys. Lett., vol. 51, No. 3, American Institute of Physics, Jul. 20, 1987, pp. 143-145.
V. Jayaraman et al., "Extended Tuning Range In Sampled Grating DBR Lasers", IEEE Photonics Technology Letters, vol. 5, No. 5, May 1993, pp. 489-491.
CoreTek, Inc.
Jr. Leon Scott
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