A novel single-mode high-power low-divergence-angle photonic crystal VCSEL

摘要：

A novel GaAs-based 850 nm photonic crystal VCSEL is demonstrated. Output power of 3.5 mW with a side mode suppression ratio of 30 dB is observed. The divergence angle is 4.2° at 20 mA.

作者: Anjin Liu Hongwei Qu Mingxin Xing Wei Chen Wenjun Zhou Yejin Zhang Lianghui Chen Wanhua Zheng

作者单位: Nano-Optoelectronics Lab, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China

会议类型: 国际会议

会议名称: 2008亚洲光纤通讯与光电博览会暨国际会议(Asia Optical Fiber Communication & Optoelectronic Ezposition & Conference)

会议地点: 上海

会议语种:英文

页码: 1-3

在线出版日期: 2008-10-30（万方平台首次上网日期，不代表论文的发表时间）