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Conferences > CLEO_AT > 2016 > ATh1J > ATh1J.3

Cascade diode lasers generating 2 W CW near 2 μm

Tao Feng, Takashi Hosoda, Leon Shterengas, Gela Kipshidze, and Gregory Belenky

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Abstract

High-power cascade diode lasers emitting near 2 μm were designed and fabricated. Coated 3-mm-long lasers generated ~2 W of continuous wave power at the current of 6 A. The power conversion efficiency peaked at 20%.

© 2016 Optical Society of America

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