University of Electronic Science and Technology of China (UESTC) - State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China (UESTC) - State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China (UESTC) - State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China (UESTC) - State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China (UESTC) - State Key Laboratory of Electronic Thin Films and Integrated Devices, Key Laboratory of Spintronics Materials, Devices and Systems of Zhejiang Province, Key Laboratory of Spintronics Materials, Devices and Systems of Zhejiang Province and University of Electronic Science and Technology of China (UESTC) - State Key Laboratory of Electronic Thin Films and Integrated Devices

University of Electronic Science and Technology of China (UESTC) - State Key Laboratory of Electronic Thin Films and Integrated Devices, University of Electronic Science and Technology of China (UESTC) - State Key Laboratory of Electronic Thin Films and Integrated Devices and University of Electronic Science and Technology of China (UESTC) - State Key Laboratory of Electronic Thin Films and Integrated Devices