36 citations · 180 across the 15 of their papers we have counts for
5 papers · 1 filter
Searching for two-dimensional Weyl superconductors in heterostructures
Lei Hao, C. S. Ting
Two-dimensional Weyl superconductor is the most elusive member of a group of materials with Weyl fermions as low-energy excitations. Here, we propose to realize this state in a het…
Topological Phase Transitions and a Two-Dimensional Weyl Superconductor in a Half-Metal/Superconductor Heterostructure
Lei Hao, C. S. Ting
We find a series of topological phase transitions in a half-metal/superconductor heterostructure, by tuning the direction of the magnetization of the half-metal film. These include…
Spinon Majorana fermions
Rui Wang, Hong-Yan Lu, Baigeng Wang +1
A realization of Majorana fermions is proposed in the frustrated magnets via the topological proximity effect. Specifically, we consider a theoretical model, where a topological in…
Type-II Topological Meissner States
Chun Chen, Wei Yan, C. S. Ting +1
We study the \emph{orbital effects} of the synthetic magnetic fields in an interacting square lattice two-leg fermionic ladder model with the number-conserving pair hopping that ho…
Ferromagnetism and superconductivity with possible pairing symmetry in partially hydrogenated graphene
Hong-Yan Lu, Lei Hao, Rui Wang +1
By means of first-principles calculations, we predict two new types of partially hydrogenated graphene systems: CH and CH, which are shown to be ferromagnet…