• 1. State Key Laboratory of Superlattices and Microstructures, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, ChinaState Key Laboratory of Superlattices and Microstructures, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China
• 2. Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, ChinaCenter of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China

Author Bio:

• Jun Zhang received a bachelor's degree from Inner Mongolia University in China in 2004, and a Ph.D. from the Institute of Semiconductors, Chinese Academy of Sciences in 2010. Then he worked as a postdoctoral fellow at Nanyang Technological University in Singapore from 2010 to 2015 and joined the State Key laboratory of Superlattice for Semiconductors (CAS) as a professor in 2015. His current researches focus on light-matter interactions in semiconductor materials including Raman and Brillouin scattering, and laser cooling in semiconductors.
• Zhongming Wei received his B.S. from Wuhan University (China) in 2005, and Ph.D. from the Institute of Chemistry, Chinese Academy of Sciences in 2010 under the supervision of Prof. Daoben Zhu and Prof. Wei Xu. From August 2010 to January 2015, he worked as a postdoctoral fellow and then Assistant Professor in Prof. Thomas Bjørnholm's group at University of Copenhagen, Denmark. Currently, he is working as a Professor at the Institute of Semiconductors, Chinese Academy of Sciences. His research interests include low-dimensional semiconductors and their optoelectronic devices.

• Jun Zhang
• Zhongming Wei

 Corresponding author: Jun Zhang, zhangjwill@semi.ac.cn; Zhongming Wei, zmwei@semi.ac.cn