Biaxially strained germanium crossbeam with a high-quality optical cavity for on-chip laser applications

• Main Authors: Jung, Yongduck, Kim, Youngmin, Burt, Daniel, Joo, Hyo-Jun, Kang, Dong-Ho, Luo, Manlin, Chen, Melvina, Lin, Zhang, Tan, Chuan Seng, Nam, Donguk
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Electrical and electronic engineering; Germanium; Photonics
• Online Access: https://hdl.handle.net/10356/148836
• Institution: Nanyang Technological University

The creation of CMOS compatible light sources is an important step for the realization of electronic-photonic integrated circuits. An efficient CMOS-compatible light source is considered the final missing component towards achieving this goal. In this work, we present a novel crossbeam structure wit...