Affiliation: | Division of Physics and Applied Physics,School of Physical and Mathematical Sciences,Nanyang Technological University,Singapore,Singapore;State Key Laboratory of Low-Dimensional Quantum Physics and Department of Physics,Tsinghua University,Beijing,China;Division of Physics and Applied Physics,School of Physical and Mathematical Sciences,Nanyang Technological University,Singapore,Singapore;MajuLab,International Joint Research Unit UMI 3654,CNRS,UniversitéC?te d'Azur,Sorbonne Université,NationalUniversity of Singapore,Nanyang Technological University,Singapore,Singapore;State Key Laboratory of Low-Dimensional Quantum Physics and Department of Physics,Tsinghua University,Beijing,China;Beijing Academy of Quantum Information Sciences,Beijing 100193,P.R.China |