TUNABLE LONG WAVELENGTH VERTICAL-CAVITY PHOTODETECTOR

摘要：

We demonstrate a tunable long wavelength vertical-cavity photodetector which is fabricated by bonding a GaAs-based tunable filter with an InP-based absorption cavity structure The wavelength tuning range of 10.5nm was achieved via thermal-optic effect. The quantum efficiency of about 40％, the spectral linewidth as narrow as 0.6nm, and the 3dB bandwidth of 10 GHz were obtained in the device.

关键词： tunable photodetect or long wavelength

作者: Wang Wenjuan Ren Xiaomin Huang Hui Wang Xingyan Cui Hailin Miao Ang Li Yiqun Huang Yongqing

作者单位: Beijing University of Posts and Telecommunications; P.O. Box 66, 100876, PR.China

会议类型: 国际会议

会议名称: The 5th International Conference on Optical Communications and Networks & the 2nd International Symposium on Advances and Trends in Fiber Optics and Applications(第5届国际光通信与网络年会暨第2届纤维光学发展现状与未来趋势国际学术研讨会)

会议地点: 成都

会议语种:英文

页码: 111-113

在线出版日期: 2006-09-18（万方平台首次上网日期，不代表论文的发表时间）