电泵SiGeSn微环激光器

2022 IEEE Photonics Society Summer Topicals Meeting Series (SUM) Pub Date : 2022-07-01 DOI:10.1109/SUM53465.2022.9858260

B. Marzban, L. Seidel, Teren Liu, V. Kiyek, Kui Wu, M. Zöllner, Z. Ikonik, J. Schulze, D. Grutzmacher, G. Capellini, M. Oehme, J. Witzens, Dan Buca

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引用次数: 0

摘要

我们报道了电泵SiGeSn微环激光器，通过削弱底层锗虚拟衬底来放松应变。在磁盘中间打开增益堆栈允许额外的应变松弛，同时保持足够的热量下沉到基板。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Electrically pumped SiGeSn microring lasers

We report on electrically pumped SiGeSn microring lasers, strain relaxed by means of undercutting the underlying germanium virtual substrate. Opening of the gain stack in the middle of the disks allows additional strain relaxation while maintaining adequate heat sinking to the substrate.

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2022 IEEE Photonics Society Summer Topicals Meeting Series (SUM)

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