Semiconductor laser apparatus

Details Semiconductor laser apparatus Semiconductor laser apparatus

1987-08-04

1989-03-07

Sikes, William L.

Coherent light generators

Particular active media

Semiconductor

372 36, 372 92, 357 74, H01S 313

Patent

active

048113506

ABSTRACT:
A semiconductor laser apparatus and housing are designed so that laser light leaving the housing through a window glass in the housing satisfies the following equation (3): ##EQU1## wherein d is the distance between the window glass and the laser light-emitting facet of the semiconductor laser device, .lambda.o is the oscillation wavelength of laser light, and .DELTA..lambda. is the space between the adjacent longitudinal modes.

REFERENCES:
patent: 3573654 (1971-04-01), Smiley
patent: 4270134 (1981-05-01), Takeda et al.
patent: 4338577 (1982-07-01), Sato et al.
patent: 4351051 (1982-09-01), Van Alem et al.
patent: 4355321 (1982-10-01), Yeats
patent: 4366492 (1982-12-01), Kitamura
patent: 4567598 (1986-01-01), Noguchi et al.

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