集成刻槽叠加角度腔量子级联激光器的光束质量增强

2022 28th International Semiconductor Laser Conference (ISLC) Pub Date : 2022-10-16 DOI:10.23919/ISLC52947.2022.9943325

M. Suttinger, Chi Yang, R. Kaspi, R. Go, Chunte A. Lu

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引用次数: 0

摘要

角度腔量子级联激光器已被证明可以在保持良好光束质量的同时，通过广域激光芯的功率缩放来增强亮度。在重叠角腔量子级联中引入陷波后，进一步提高了光束质量。

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Enhanced Beam Quality of Overlapped Angled Cavity Quantum Cascade Lasers with Integrated Notches

Angled Cavity Quantum Cascade Lasers have been demonstrated to generate enhanced brightness with power scaling of broad area laser cores while maintaining good beam quality. A further improvement of beam quality is demonstrated in overlapped angled cavity quantum cascade with the introduction of notches.

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2022 28th International Semiconductor Laser Conference (ISLC)

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