Laser array device and method of fabricating the device

Details Laser array device and method of fabricating the device Laser array device and method of fabricating the device

1995-10-10

1997-07-15

Bovernick, Rodney B.

Coherent light generators

Particular temperature control

Heat sink

372109, 257 88, 257 98, H01S 304, H01S 300, H01L 3300

Patent

active

056489773

ABSTRACT:
An array type semiconductor laser device includes a foldable submount and a plurality of semiconductor lasers each having uppermost and lowermost layers mounted on the submount. The submount is folded into a polygonal shape having sides with a respective semiconductor laser mounted in the polygon on a corresponding side of the polygon. Therefore, it is easy to mount the semiconductor lasers and a light source can be concentrated on a narrow region.

REFERENCES:
patent: 4901325 (1990-02-01), Kato et al.
patent: 5355382 (1994-10-01), Kovacs et al.

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