Guoli Liu, S. Lehkonen, Zuntu Xu, Jingwei Li, H. Winhold, S. Govorkov, H. Kissel, J. Biesenbach
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引用次数: 0
摘要
本文介绍了808nm ~ 1060nm高功率连续波和连续波激光器的最新进展。在连续工作中，我们证明了50FF4.0 mm 940nm至1060nm棒在MCCP封装上可以在300A下实现高达300W的输出功率，并且具有高TE纯度。在QCW工作时，808nm 80FF1.5 mm棒在标准CCP上在25℃和75℃下均可实现600W输出功率;而75FF3.0 mm 940nm和970nm棒在1KA时可以达到1KW。我们还将展示我们的808nm ~ 970nm QCW棒在ns区域的结果，直到多KA驱动。
High power 808nm to 1060nm CW and QCW laser diode bars (Conference Presentation)
We present recent progress of high power 808nm to 1060 nm laser bar operating at both CW and QCW operation. At CW operation, we demonstrate 50FF4.0 mm 940nm to 1060 nm bar can achieve up to 300W output power at 300A with high TE purity on MCCP package. At QCW operation, the 808nm 80FF1.5 mm bar can achieve 600W output power at both 25oC and 75oC on standard CCP; and the 75FF3.0 mm 940nm and 970nm bar can achieve 1KW at 1KA. We will also present results of our 808nm ~ 970nm QCW bar at ns region up to multi KA drive.
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