Multi-wavelength laser-emitting component

Details Multi-wavelength laser-emitting component Multi-wavelength laser-emitting component

1997-01-28

1999-07-27

Bovernick, Rodney

Coherent light generators

Particular active media

Semiconductor

372 96, H01S 319, H01S 308

Patent

active

059302780

ABSTRACT:
A multi-wavelength laser-emitting component presenting a plurality of Bragg grating laser-emitting sources, wherein the Bragg gratings of said sources correspond to a diffraction grating common to the various sources, with the pitch thereof varying continuously from one source to another.

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patent: 5384797 (1995-01-01), Welch et al.
Journal of Vacuum Science and Technology Part B, vol. 13, No. 6, Nov. 1995, New York, pp. 2722-2724 Templeton et al, "Focused Ion Beam Lithography of Multiperiod Gratings . . . ".
Electronics Letters, vol. 29, No. 25, Dec. 9, 1993, Stevenage GB, pp. 2195-2197 by Katoh et al, "DBR Laser Array for WDM System".
IEEE Photonics Technology Letter, vol. 5, No. 9, Sep. 1993, pp. 978-980, by Tsang et al "Control of Lasing Wavelength . . . ".
Applied Physics Letters, vol. 53, No. 12, Sep. 19, 1988, pp. 1036-1038 by Koch et al "High-Performance Tunable 1.5 .mu.m . . . ".
Journal of Lightwave Technology, vol. 9, No. 12, Dec. 1991, New York, pp. 1665-1673 by Chang-Hasnain et al "Monolithic Multiple Wavelength Surface Emitting Laser Arrays".
Journal of Vacuum Science and Technology: Part B, vol. 11, No. 6, Nov. 1993, New York, pp. 2509-2513 Tennant et al, "Multiwavelength Distributed Bragg Reflector . . . ".

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