[1] Key Laboratory of advanced optoelectronic quantum architecture and measurements of Ministry of Education,CAS Center for Excellence in Topological Quantum Computation and School of Physical Sciences
[2] School of Physics,undefined
[3] Beijing Institute of Technology,undefined
[4] Beijing Key Laboratory of Nanophotonics & Ultrafine Optoelectronic Systems,undefined
[5] Micro-nano Center,undefined
[6] School of Physics,undefined
[7] Beijing Institute of Technology,undefined
[8] Beijing National Laboratory for Condensed Matter Physics,undefined
[9] Institute of Physics,undefined
[10] Chinese Academy of Sciences,undefined
[11] University of Chinese Academy of Sciences,undefined
[12] State Key Laboratory of Superlattices and Microstructures,undefined
[13] Institute of Semiconductors Chinese Academy of Sciences,undefined
[14] Songshan Lake Materials Laboratory,undefined