垂直腔面发射激光器横模控制方法的研究进展  

Research Progress of Transverse Mode Control for Vertical Cavity Surface Emitting Lasers

作　　者：王翔媛 崔碧峰 李彩芳 许建荣 王豪杰 Wang Xiangyuan;Cui Bifeng;Li Caifang;Xu Jianrong;Wang Haojie(Key Laboratory of Opto-Electronics Technology of Ministry of Education,Faculty of Information Technology,Beijing University of Technology,Beijing 100124,China)

机构地区：[1]北京工业大学信息学部,光电子技术教育部重点实验室,北京100124

出　　处：《激光与光电子学进展》2021年第7期106-115,共10页Laser & Optoelectronics Progress

基　　金：国家自然科学基金(11204009);北京市自然科学基金(4142005,4182014);北京市科技计划一般项目(KM201810005025)。

摘　　要：垂直腔面发射激光器(VCSEL)作为理想的激光光源,具有广阔的发展前景。在光纤通信、光互连以及激光打印等应用领域中,大多要求VCSEL工作在基横模状态,而由于VCSEL自身的结构特点,易于激射出多横模,因此对VCSEL横向模式的限制成为了研究热点。本文综述了VCSEL横模控制方法的研究报道,分类分析了光子晶体、表面浮雕、反波导、扩展谐振腔以及高对比度光栅结构等横模控制方法的研究进展。Vertical cavity surface emitting laser(VCSEL)as an ideal laser light source has a broad development prospect.In the application fields of optical fiber communication,optical interconnection,and laser printing,VCSEL is required to work in a single fundamental mode.Due to the structural characteristics of VCSEL,it is easy to shoot multiple horizontal modes,so the limitation of the lateral mode of VCSEL has become a research hotspot.In this paper,the research reports of VCSEL transverse mode control method are reviewed,and the research progress of photonic crystal,surface relief,anti-waveguide,extended resonator,and high contrast grating structure is classified and analyzed.

关 键 词：激光器 垂直腔面发射激光器 基横模 控制方法 

分 类 号：TN365[电子电信—物理电子学]