An all-silicon laser based on silicon nanocrystals with high optical gains

Affiliations

• ¹ Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China.
• ² Department of Light Sources and Illuminating Engineering, Engineering Research Center of Advanced Lighting Technology (MoE), and Academy of Engineering and Technology, Fudan University, Shanghai 200433, China.
• ³ Department of Light Sources and Illuminating Engineering, Engineering Research Center of Advanced Lighting Technology (MoE), and Academy of Engineering and Technology, Fudan University, Shanghai 200433, China. Electronic address: zhangshuyu@fudan.edu.cn.
• ⁴ Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China. Electronic address: minglu55@fudan.edu.cn.
• ⁵ Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China. Electronic address: wuxiang@fudan.edu.cn.