A gap closing gap

He, K

He, K (通讯作者),Tsinghua Univ, Dept Phys, State Key Lab Low Dimens Quantum Phys, Beijing 100084, Peoples R China.;He, K (通讯作者),Beijing Acad Quantum Informat Sci, Beijing 100193, Peoples R China.

SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2023; 66 (10):