钝化方法对635 nm脊波导激光器性能的影响

IF 2.1 4区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Photonics Journal Pub Date : 2025-02-14 DOI:10.1109/JPHOT.2025.3542598

Jos E. Boschker;David Feise;Uwe Spengler;Peter Ressel;Katrin Paschke;Andrea Knigge

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引用次数: 0

摘要

基于GaInP量子阱的高功率，紧凑，红边发射激光器是激光显示技术或双光子上转换等应用的理想选择。本文研究了钝化方法对635 nm脊波导激光器性能的影响。我们证明，与氢清洗相比，真空切割具有更高的面稳定性，可以为7.5 μm宽的200 mW的发射器提供一周和160 mW的可靠输出功率2000小时。此外，我们的研究表明，考虑钝化方法的热收支对于优化磷化基激光器的激光性能至关重要。

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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Influence of the Passivation Method on the Performance of 635 nm Ridge Waveguide Lasers

High power, compact, red edge-emitting lasers based on GaInP quantum wells are desirable for applications such as laser display technologies or two-photon upconversion. Here, we investigate the influence of passivation methods on the performance of 635 nm ridge waveguide lasers. We demonstrate that vacuum cleaving results in a higher facet stability compared to hydrogen cleaning, resulting in a reliable output power for 7.5 μm wide emitters of 200 mW for one week and 160 mW for 2000 hours. Moreover, our investigation shows that it is essential to consider the thermal budget of passivation methods for the optimization of the laser performance of phosphide-based lasers.

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来源期刊

IEEE Photonics Journal ENGINEERING, ELECTRICAL & ELECTRONIC-OPTICS

CiteScore

4.50

自引率

8.30%

发文量

489

审稿时长

1.4 months

期刊介绍： Breakthroughs in the generation of light and in its control and utilization have given rise to the field of Photonics, a rapidly expanding area of science and technology with major technological and economic impact. Photonics integrates quantum electronics and optics to accelerate progress in the generation of novel photon sources and in their utilization in emerging applications at the micro and nano scales spanning from the far-infrared/THz to the x-ray region of the electromagnetic spectrum. IEEE Photonics Journal is an online-only journal dedicated to the rapid disclosure of top-quality peer-reviewed research at the forefront of all areas of photonics. Contributions addressing issues ranging from fundamental understanding to emerging technologies and applications are within the scope of the Journal. The Journal includes topics in: Photon sources from far infrared to X-rays, Photonics materials and engineered photonic structures, Integrated optics and optoelectronic, Ultrafast, attosecond, high field and short wavelength photonics, Biophotonics, including DNA photonics, Nanophotonics, Magnetophotonics, Fundamentals of light propagation and interaction; nonlinear effects, Optical data storage, Fiber optics and optical communications devices, systems, and technologies, Micro Opto Electro Mechanical Systems (MOEMS), Microwave photonics, Optical Sensors.