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Ruggedized microchannel-cooled laser diode array with self-aligned microlens
Ruggedized microchannel-cooled laser diode array with self-aligned microlens
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机译:具有自对准微透镜的坚固型微通道冷却激光二极管阵列
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摘要
A microchannel-cooled, optically corrected, laser diode array is fabricated by mounting laser diode bars onto Si surfaces. This approach allows for the highest thermal impedance, in a ruggedized, low-cost assembly that includes passive microlens attachment without the need for lens frames. The microlensed laser diode array is usable in all solid-state laser systems that require efficient, directional, narrow bandwidth, high optical power density pump sources.
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