455 citations · 834 across the 9 of their papers we have counts for
9 papers
Non-Hermiticity stabilized Majorana zero modes in semiconductor-superconductor nanowires
Hongchao Liu, Ming Lu, Yijia Wu +2
Coupled Majorana zero modes with nonzero energies are generally detrimental to the non-Abelian statistics due to the additional dynamic phase. Nevertheless, we show that a well-con…
Microscopic theory of in-plane critical field in two-dimensional Ising superconducting systems
Hongchao Liu, Haiwen Liu, Ding Zhang +1
We study the in-plane critical magnetic field of two-dimensional Ising superconducting systems, and propose the microscopic theory for these systems with or without inversion symme…
Type-II Ising Pairing in Few-Layer Stanene
Joseph Falson, Yong Xu, Menghan Liao +11
Spin-orbit coupling has proven indispensable in realizing topological materials and more recently Ising pairing in two-dimensional superconductors. This pairing mechanism relies on…
Reinforcement of interfacial superconductivity in a Bi2Te3/Fe1+yTe heterostructure under hydrostatic pressure
Junying Shen, Claire Heuckeroth, Yuhang Deng +7
We investigate the hydrostatic pressure dependence of interfacial superconductivity occurring at the atomically sharp interface between two non-superconducting materials: the topol…
The origin of bias independent conductance plateaus and zero bias conductance peaks in Bi2Se3/NbSe2 hybrid structures
Hui Li, Tong Zhou, Jun He +8
Superconducting proximity effect (SPE) in topological insulator (TI) and superconductor (SC) hybrid structure has attracted intense attention in recent years in an effort to search…
Robust two-dimensional superconductivity and vortex system in Bi2Te3/FeTe heterostructures
Hong-Chao Liu, Hui Li, Qing Lin He +3
The discovery of two-dimensional superconductivity in Bi2Te3/FeTe heterostructure provides a new platform for the search of Majorana fermions in condensed matter systems. Since Maj…
Negative Magnetoresistance in Dirac Semimetal Cd3As2
Hui Li, Hongtao He, Hai-Zhou Lu +6
A large negative magnetoresistance is anticipated in topological semimetals in the parallel magnetic and electric field configuration as a consequence of the nontrivial topological…
Tunable interaction-induced localization of surface electrons in antidot nanostructured Bi2Te3 thin films
Hong-Chao Liu, Hai-Zhou Lu, Hong-Tao He +7
Recently, a logarithmic decrease of conductivity has been observed in topological insulators at low temperatures, implying a tendency of localization of surface electrons. Here, we…
Two-dimensional superconductivity at the interface of a Bi2Te3/FeTe heterostructure
Qing Lin He, Hongchao Liu, Mingquan He +7
Superconductivity at the interface of a heterostructure confined to nanometer-sized scale offers unique opportunities to study the exotic physics of two-dimensional superconductivi…