Semiconductor superlattice light emitting sevice

Details Semiconductor superlattice light emitting sevice Semiconductor superlattice light emitting sevice

1987-11-27

1989-01-31

Sikes, William L.

Coherent light generators

Particular active media

Semiconductor

372 46, 357 4, 357 16, 357 17, H01S 319

Patent

active

048021814

ABSTRACT:
A semiconductor superlattice comprises a planar quantum well region and at least one local quantum well region which is in contact with the planar quantum well region or positioned in the inside thereof. The potential is higher in the planar quantum well region than in the local quantum well region so that carriers injected into the planar quantum well region are flowed into the local quantum well region. For the reason, the recombination of the carriers is effectively performed so that a semiconductor laser with a high performance is obtained.

REFERENCES:
patent: 4546480 (1985-10-01), Burnham et al.
patent: 4591889 (1986-05-01), Gossard et al.
patent: 4704622 (1987-11-01), Capasso et al.
Petroff et al., "Toward Quantum Well Wires: Fabrication and Optical Properties", Appl. Phys. Lett. 41(7), Oct. 1, 1982, pp. 635-638.

Affiliated with

Also associated with

Rating

Semiconductor superlattice light emitting sevice does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor superlattice light emitting sevice, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor superlattice light emitting sevice will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-183078