236 citations · 1.5k across the 46 of their papers we have counts for
8 papers · 1 filter
Revealing Hidden Unconventional Pairing through Nonreciprocal Transport
Wen-Bo Dai, Ming Gong, Xianxin Wu +2
Identifying the pairing symmetry of Cooper pairs is a fundamental step toward understanding the microscopic mechanisms of unconventional superconductors. However, experimental iden…
Engineering Helical Superconductors with Multiple Majorana Kramers Pairs via Higher-Order Rashba Spin-Orbit Coupling
Qi-Sheng Xu, Zi-Ming Wang, Chui-Zhen Chen +3
The momentum dependence of Rashba spin-orbit coupling (RSOC) is a key ingredient for engineering topological superconductors (TSCs), yet research has overwhelmingly focused on its…
Disorder-broadened phase boundary with enhanced amorphous superconductivity in pressurized In2Te5
Yi Zhao, Tianping Ying, Lingxiao Zhao +17
As an empirical tool in materials science and engineering, the iconic phase diagram owes its robustness and practicality to the topological characteristics rooted in the celebrated…
Emergent Josephson current of chiral topological superconductor in quantum anomalous Hall insulator/superconductor heterostructures
Chui-Zhen Chen, James Jun He, Dong-Hui Xu +1
Recently, a quantum anomalous Hall insulator (QAHI)/superconductor heterostructure has been realized and shows half-quantized conductance plateaus in two-terminal conductance measu…
Spectroscopic Fingerprint of Chiral Majorana Modes at the Edge of a Quantum Anomalous Hall Insulator / Superconductor Heterostructure
J. Shen, J. Lyu, J. Z. Gao +14
With the recent discovery of the quantum anomalous Hall insulator (QAHI), which exhibits the conductive quantum Hall edge states without external magnetic field, it becomes possibl…
Asymmetric Josephson Effect in Inversion Symmetry Breaking Topological Materials
Chui-Zhen Chen, James Jun He, Mazhar Ali +3
Topological materials which possess topologically protected surface states have attracted much attention in recent years. In this work, we study the critical current of superconduc…