Vertical-external-cavity surface-emitting lasers: numerical simulation, and characterization

摘要：

Firstly, the vertical external-cavity surface-emiting lasers (VECSELs) device structure and model was given, and the output characteristic was simple calculated. Then, in experiment, the VECSELs were grown, bonded on to the heat sink, and optically pumped by high-power 808nm diode laser array with fiber output module, the light emission spectra were measured. Finally, The thermal characteristic of the VECSELs was investigated by changing the temperature of the substrate.

关键词： Vertical-external-cavity surface-emitting lasers external mirror periodical quantum wells (QWs)gan region diode-pumping technology and intra-cavity frequeny doubling

作者: Changling Yan Chunfeng He Guoguang Lu Li Qin

作者单位: Changchun University of science and technology,High-power Semiconductor Lasers key Lab,7089 Weixing Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy ofSciences,16 Dongnanhu Roa Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,16 Dongnanhu Ro

会议类型: 国际会议

会议名称: 2008亚太光通信会议(Asia-Pacific Optical Communications 2008)

会议地点: 杭州

会议语种:英文

在线出版日期: 2008-10-26（万方平台首次上网日期，不代表论文的发表时间）