物理学报Issue(4)：1-7,7.DOI:10.7498/aps.64.044204
基于注入锁定法布里-珀罗激光器的光学双稳态及光存储研究∗
Optical bistability and optical storage based on injection lo cked Fabry-Perot semiconductor laser
摘要
Abstract
All-optical bistability based on injection locked Fabry-Perot semiconductor laser (FP-LD) and its application in all-optical storage are studied in this paper. Injection locking of FP-LD is experimentally studied in this paper. The output power characteristic of injection locked FP-LD is analyzed experimentally, showing that threshold width of hysteresis loop and the extinction-ratio are influenced by the difference in the injection optical-wavelength detuning. Furthermore, 2.5 GHz optical storage with 10 Gb/s input signal is realized by reasonably setting the control signal power. The feasibility of implementing high-speed all-optical storage is verified by using the injection locked FP-LD, which shows great applicability to the field of high speed optical fiber communication.关键词
光通信/法布里-珀罗激光器/双稳态/光存储Key words
optical communication/Fabry-Perot semiconductor laser/bistability/optical storage引用本文复制引用
黄标,于晋龙,王文睿,王菊,薛纪强,于洋,贾石,杨恩泽..基于注入锁定法布里-珀罗激光器的光学双稳态及光存储研究∗[J].物理学报,2015,(4):1-7,7.基金项目
国家重点基础研究发展计划(批准号:2012CB315704)、国家自然科学基金青年科学基金(批准号:61205061)和高等学校博士学科点专项科研基金(批准号:20120032120029,20120032130010)资助的课题.* Project supported by the National Basic Research Program of China (Grant No.2012CB315704), the Young Scientists Fund of the National Natural Science Foundation of China (Grant No.61205061), and the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant Nos.20120032120029,20120032130010) （批准号:2012CB315704）
