158 citations
- Qingdao University of Science and TechnologyCN16 papers
- Peking UniversityCN15 papers
- University of Chinese Academy of SciencesCN13 papers
- Chinese Academy of SciencesCN8 papers
- Hefei UniversityCN8 papers
- Nanjing UniversityCN8 papers
- Shangqiu Normal UniversityCN7 papers
- University of South ChinaCN6 papers
- Chengdu Technological University5 papers
- Collaborative Innovation Center of Quantum MatterCN5 papers
- Ocean University of ChinaCN5 papers
- Beijing Normal UniversityCN3 papers
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cond-mat.mes-hall2023★ 11 cited
Spin-valley dependent double Andreev reflections in the proximitized graphene/superconductor junction
Lu Gao, Qiang Cheng, Qing-Feng Sun
We study the Andreev reflections and the quantum transport in the proximitized graphene/superconductor junction. The proximitized graphene possesses the pseudospin staggered potent…
cond-mat.mes-hall2023★ 36 cited
Josephson diode based on conventional superconductors and a chiral quantum dot
Qiang Cheng, Qing-Feng Sun
We propose theoretically a Josephson diode consisting of the conventional superconductors with the plain s-wave pairing and a chiral quantum dot. When an external magnetic field is…
cond-mat.mes-hall2021★ 16 cited
Spatial and Magnetic Confinement of Massless Dirac Fermions
Ya-Ning Ren, Qiang Cheng, Chao Yan +4
The massless Dirac fermions and the ease to introduce spatial and magnetic confinement in graphene provide us unprecedented opportunity to explore confined relativistic matter in t…