National-Local Joint Engineering Laboratory of New Energy Photoelectric Devices & Hebei Key laboratory of Optic-electronic Information and Materials College of Physics Science and Technology Hebei University Baoding 071002 China;
National-Local Joint Engineering Laboratory of New Energy Photoelectric Devices & Hebei Key laboratory of Optic-electronic Information and Materials College of Physics Science and Technology Hebei University Baoding 071002 China;
State Key Laboratory of Superlattices and Microstructures Institute of Semiconductors Chinese Academy of Sciences Beijing 100083 China;
National-Local Joint Engineering Laboratory of New Energy Photoelectric Devices & Hebei Key laboratory of Optic-electronic Information and Materials College of Physics Science and Technology Hebei University Baoding 071002 China;
College of Physics and Optoelectronic Engineering Shenzhen University Shenzhen 518060 China;
State Key Laboratory of Superlattices and Microstructures Institute of Semiconductors Chinese Academy of Sciences Beijing 100083 China;
Department of Physics Southern University of Science and Technology Shenzhen 518055 China;
State Key Laboratory of Superlattices and Microstructures Institute of Semiconductors Chinese Academy of Sciences Beijing 100083 China;
National-Local Joint Engineering Laboratory of New Energy Photoelectric Devices & Hebei Key laboratory of Optic-electronic Information and Materials College of Physics Science and Technology Hebei University Baoding 071002 China;
National-Local Joint Engineering Laboratory of New Energy Photoelectric Devices & Hebei Key laboratory of Optic-electronic Information and Materials College of Physics Science and Technology Hebei University Baoding 071002 China;
National-Local Joint Engineering Laboratory of New Energy Photoelectric Devices & Hebei Key laboratory of Optic-electronic Information and Materials College of Physics Science and Technology Hebei University Baoding 071002 China;
