National & Local Joint Engineering Research Center of Semiconductor Display and Optical Communication Devices South China University of Technology Guangdong 510640 China;
Foshan Nationstar Optoelectronics Company Ltd. Foshan 528000 China;
National & Local Joint Engineering Research Center of Semiconductor Display and Optical Communication Devices South China University of Technology Guangdong 510640 China;
National & Local Joint Engineering Research Center of Semiconductor Display and Optical Communication Devices South China University of Technology Guangdong 510640 China;
Foshan Nationstar Optoelectronics Company Ltd. Foshan 528000 China;
National & Local Joint Engineering Research Center of Semiconductor Display and Optical Communication Devices South China University of Technology Guangdong 510640 China;
National & Local Joint Engineering Research Center of Semiconductor Display and Optical Communication Devices South China University of Technology Guangdong 510640 China;
National & Local Joint Engineering Research Center of Semiconductor Display and Optical Communication Devices South China University of Technology Guangdong 510640 China;