发明授权
US07356062B2 Semiconductor laser with reduced heat loss 有权
半导体激光器具有减少的热损失

Semiconductor laser with reduced heat loss
摘要:
A semiconductor laser having a semiconductor chip (1) which contains an active layer (5) and emits radiation in a main radiating direction (6). The active layer (5) is structured in a direction perpendicular to the main radiating direction (6) in order to reduce heating of the semiconductor chip (1) by spontaneously emitted radiation (10).
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