Lateral optically pumped surface-emitting semiconductor...

Coherent light generators – Particular active media – Semiconductor

Reexamination Certificate

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Details

C372S034000, C372S036000, C372S070000

Reexamination Certificate

active

07817695

ABSTRACT:
A surface emitting semiconductor laser device comprising at least one surface emitting semiconductor laser (21) having a vertical emitter (1) and at least one pump radiation source (2), which are monolithically integrated alongside one another onto a common substrate (13), is described. The semiconductor laser device additionally has a heat-conducting element (18), which is in thermal contact with the semiconductor laser (21) and has a mounting area provided for mounting on a carrier (27). Methods for producing such a surface emitting semiconductor laser device are furthermore described.

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Schraud et al., “Substrateless singlemode vertical cavity surface-emitting GaAs/GaA1As laser diode”, Electronics Letters, vol. 30, No. 3, pp. 238-239, Feb. 3, 1994.

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