作者机构:[1]National Laboratory of Solid State Microstructures, Collaborative Innovation Center of Advanced Microstructures, School of Electronic Science and Engineering, Nanjing University, Nanjing 210093, China, [2]National Laboratory of Solid State Microstructures, Collaborative Innovation Center of Advanced Microstructures, School of Physics, Nanjing University, Nanjing 210093, China
相关基金:Project supported by the National Key Basic Research Program of China(Grant Nos.2014CB921103 and 2013CB921103); the National Natural Science Foundation of China(Grant Nos.11274003 and 91421109); Collaborative Innovation Center of Solid-State Lighting and Energy-Saving Electronics,China.