Few-mode vertical-cavity surface-emitting lasers for space-division multiplexing

Yaman Su, Lijuan Yu, Xia Guo, Xing Zhang, Jianguo Liu, Ninghua Zhu

doi: 10.1088/1674-4926/38/9/094002

key words: few-mode, VCSELs, oxide aperture, space-division multiplexing

High-speed photodetectors in optical communication system

Zeping Zhao, Jianguo Liu, Yu Liu, Ninghua Zhu

doi: 10.1088/1674-4926/38/12/121001

key words: high-speed photodetectors, PIN photodetectors, packaging, integration

The developing condition analysis of semiconductor laser frequency stabilization technology

Yijun Yao, Canwen Zou, Haiyang Yu, Jinjin Guo, Yaming Li, Jianguo Liu

doi: 10.1088/1674-4926/39/11/114004

key words: semiconductor laser, frequency stabilization, active frequency stabilization, frequency discriminator

Packaging investigation of optoelectronic devices

Zhike Zhang, Yu Liu, Jianguo Liu, Ninghua Zhu

doi: 10.1088/1674-4926/36/10/101001

key words: optoelectronic packaging, PIC, butterfly packaging