Qingdao University - University-Industry Joint Center for Ocean Observation and Broadband Communication, Qingdao University - University-Industry Joint Center for Ocean Observation and Broadband Communication, Qingdao University - University-Industry Joint Center for Ocean Observation and Broadband Communication, Chinese Academy of Sciences (CAS) - Beijing National Laboratory for Condensed Matter Physics, Chinese Academy of Sciences (CAS) - Beijing National Laboratory for Condensed Matter Physics, Shandong University - State Key Laboratory of Crystal Materials, Qingdao University - University-Industry Joint Center for Ocean Observation and Broadband Communication, Qingdao University - University-Industry Joint Center for Ocean Observation and Broadband Communication, Qingdao University - University-Industry Joint Center for Ocean Observation and Broadband Communication, Qingdao University - University-Industry Joint Center for Ocean Observation and Broadband Communication, Qingdao University - University-Industry Joint Center for Ocean Observation and Broadband Communication, Qingdao University - University-Industry Joint Center for Ocean Observation and Broadband Communication, Chinese Academy of Sciences (CAS) - Institute of Physics, Shandong University - State Key Laboratory of Crystal Materials, University of Waterloo - Department of Electrical and Computer Engineering and Qingdao University - University-Industry Joint Center for Ocean Observation and Broadband Communication