2 papers
physics.app-ph2019
Design for tunable optofluidic optical coupler with large dynamic range
Xionggui Tang, Fang Meng
A novel scheme for tunable optofluidic optical coupler is proposed, by using directional coupling waveguide structure and microfluidic channel with two tapers at end points. The no…
physics.app-ph2018
Investigation of the Electronical and Optical Properties of Quantum Well Lasers with Slightly Doped Tunnel Junction
Yajie Li, Pengfei Wang, Fangyuan Meng +4
We experimentally investigate and analyze the electrical and optical characteristics of GaAs-based conventional quantum well laser diodes and the quantum well laser diodes with sli…