Method of making injection lasers by epitaxial deposition and se

Details Method of making injection lasers by epitaxial deposition and se Method of making injection lasers by epitaxial deposition and se

1976-01-02

1977-03-08

Rutledge, L. Dewayne

Metal treatment

Process of modifying or maintaining internal physical...

Chemical-heat removing or burning of metal

29580, 148188, 156648, 331 945H, 357 16, 357 17, 357 18, 357 56, H01L 21225, H01L 21205, H01L 3300

Patent

active

040111130

ABSTRACT:
A double heterostructure injection laser has its active layer close to the surface. A rib protruding from that surface provides lateral optical confinement of laser radiation propagating in the active layer under the rib.

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patent: 3767485 (1973-10-01), Sahagun
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patent: 3783351 (1974-01-01), Tsukada et al.
patent: 3824493 (1974-07-01), Hakki
patent: 3833435 (1974-09-01), Logan et al.
patent: 3849790 (1974-11-01), Gottsmann et al.
patent: 3859178 (1975-01-01), Logan et al.
patent: 3893044 (1975-07-01), Dumke et al.
patent: 3920491 (1975-11-01), Yonezu
patent: 3961996 (1976-06-01), Namizaki et al.
Dumke, W. P., "Simple Planar Double-Heterojunction Laser Structure," I.B.M. Tech. Discl. Bull., vol. 16, No. 4, Sept. 1973, p. 1186.
Dumke et al., "Room Temperature Laser Array with Buried Diffusion Stripes."
IBID., vol. 16, No. 6, Nov. 1973, p. 1758.

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