Coupling Characteristic of Tapered Optical Fiber Based on ZEMAX

摘要：

The coupling application of tapered optical fiber and semiconductor laser has great practical value. The beam shaping effect of the tapered area is analyzed based on the principle of geometrical optics. The coupling model of the semiconductor laser and the tapered fiber is built with ZEMAX. The influence of the coupling efficiency caused by the different working distance between the source and the tapered fiber tip, and the variation of the end diameter of the tapered fiber are explored. The results are researched by the practical experiment.

关键词： tapered fiber semiconductor laser ZEMAX coupling efficiency

作者: Peng Fu Zhimin Zhang Yonggang Zou Ling Wang Fei Yu Jie Li Henan Chen Xiaohui Ma Qingxue Sui Wei Zhao

作者单位: National Key Laboratory on High-Power SemiconductorLasers, Changchun University of Science and Techn The Changchun Regional Office of the Armored Forces Representative Bureau, the Equipment Headquarter

会议类型: 国际会议

会议名称: 2012 International Conference on Optoelectronics and Microelectronics(2012光电子与微电子国际学术会议 2012 ICOM)

会议地点: 长春

会议语种:英文

页码: 73-76

在线出版日期: 2012-08-23（万方平台首次上网日期，不代表论文的发表时间）