Yusi Chen

Titanium oxide electron-selective layers for contact passivation of thin-film crystalline silicon solar cells

Yi Liu, Li Zhao, Kai Zang, 2016, SPIE OPTO.

A new electro-absorption modulator structure based on Ge/SiGe coupled quantum wells for on-chip optical interconnects

James S. Harris, Kai Zang, Yangsen Kang, 2014, Photonics Asia.