Monolithic laser diode array providing emission from a minor sur

Details Monolithic laser diode array providing emission from a minor sur Monolithic laser diode array providing emission from a minor sur

1992-07-28

1994-05-10

Davie, James W.

Coherent light generators

Particular active media

Semiconductor

372 36, H01S 319, H01S 3045

Patent

active

053115350

ABSTRACT:
A laser diode array having a grooved substrate with one or more laser diode bars disposed in the substrate grooves. When mounted in the substrate, the bars emit light in a direction perpendicular to the minor surface of the substrate. Additional structure is provided to channel the light output of the array. The substrate may be comprised of a number of materials, including: ceramic; semiconductor; crystal, such as diamond; doped ceramic; doped semiconductor; doped crystal; composites, composed of conductive upper layers and nonconductive lower layers, or the like. In certain embodiments metallization is provided in the grooves for purposes of conduction and for attachment of the laser diode bars. In certain embodiments metallization may be provided in the grooves for purposes of attaching the laser diode bars securely; the conductive nature of the substrate providing the required electrical conductivity.

REFERENCES:
patent: 4881237 (1989-11-01), Donnelly

Affiliated with

Also associated with

Rating

Monolithic laser diode array providing emission from a minor sur does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Monolithic laser diode array providing emission from a minor sur, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Monolithic laser diode array providing emission from a minor sur will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2417165