Method of fabricating a double heterostructure injection laser u

Details Method of fabricating a double heterostructure injection laser u Method of fabricating a double heterostructure injection laser u

1976-06-15

1977-09-13

Rutledge, L. Dewayne

Metal treatment

Process of modifying or maintaining internal physical...

Chemical-heat removing or burning of metal

148171, 148187, 313500, 331 945H, 357 16, 357 17, 357 18, 357 20, H01L 21205, H01L 2122, H01L 3300

Patent

active

RE0293954

ABSTRACT:
A semiconductor laser device includes a narrow elongated semiconductor region of the same conductivity type as another semiconductor region lying in the vicinity of the active region of the laser device. The elongated region extends in depth from the surface of the device to the vicinity of the active region. A surface semiconductor layer of an opposite conductivity type covers the entire surface of the device except for the elongated region.

REFERENCES:
patent: 3363195 (1968-01-01), Furnanage et al.
patent: 3479613 (1969-11-01), Rupprecht et al.
patent: 3495140 (1970-02-01), Cornely et al.
patent: 3579055 (1971-05-01), Ross
patent: 3617828 (1971-11-01), Daniluk
patent: 3617929 (1971-11-01), Strack et al.
patent: 3691476 (1972-09-01), Hayashi
patent: 3758875 (1973-09-01), Hayashi
patent: 3780358 (1973-12-01), Thompson
patent: 3783351 (1974-01-01), Tsukada et al.
Panish et al., "Double-Heterostructure Injection Lasers . . . " Applied Physics Letters, vol. 16, No. 8, Apr. 15, 1970, pp. 326-327.
Ripper et al., "Stripe-Geometry . . . Above Room Temperature" Applied Physics Letters, vol. 18, No. 4, Feb. 15, 1971, pp. 155-157.

Affiliated with

Also associated with

Rating

Method of fabricating a double heterostructure injection laser u does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of fabricating a double heterostructure injection laser u, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of fabricating a double heterostructure injection laser u will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-264615