文章基本信息

标题：InGaAsP/InP Buried-Ridge Waveguide Laser with Improved Lateral Single-Mode Property
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作者：Oh, Su-Hwan ; Kim, Ki-Soo ; Kwon, Oh-Kee 等
期刊名称：ETRI Journal
印刷版ISSN：1225-6463
电子版ISSN：2233-7326
出版年度：2008
卷号：30
期号：3
页码：480-482
语种：English
出版社：Electronics and Telecommunications Research Institute
摘要：A novel InGaAsP/InP buried-ridge waveguide laser diode structure is proposed and demonstrated for use as a single-mode laser. The lateral mode of the proposed device can be controlled by adjusting the composition and thickness of the InGaAsP layer grown over the active region. Stable single-mode operation without kinks or beam-steering is achieved successfully with lateral and transverse in the junction plane even for the device with the ridge width of 9 up to an injection current of 500 mA.
关键词：Buried-ridge waveguide;single-mode operation