17 citations · 30 across the 5 of their papers we have counts for
5 papers
The role of superconducting fitness in pairing from fluctuating order
Yufei Zhu, P. M. R. Brydon
In many unconventional superconductors the pairing interaction is believed to be mediated by a fluctuating order. Although this is typically taken to be magnetic in origin, the rol…
Bound states around impurities in a superconducting bilayer
Yufei Zhu, Nico A. Hackner, P. M. R. Brydon
We theoretically study the appearance of bound states around impurities in a superconducting bilayer. We focus our attention on -wave pairing, which includes unconventional odd-…
Fate of Majorana zero modes by a modified real-space-Pfaffian method and mobility edges in a one-dimensional quasiperiodic lattice
Shujie Cheng, Yufei Zhu, Gao Xianlong +1
We aim to study a one-dimensional -wave superconductor with quasiperiodic on-site potentials. A modified real-space-Pfaffian method is applied to calculate the topological invar…
Invariable mobility edge in a quasiperiodic lattice
Tong Liu, Yufei Zhu, Shujie Cheng +3
In this paper, we study a one-dimensional tight-binding model with tunable incommensurate potentials. Through the analysis of the inverse participation rate, we uncover that the wa…
Floquet and Anomalous Floquet Weyl Semimetals
Yufei Zhu, Tao Qin, Xinxin Yang +2
The periodic driving of a quantum system can enable new topological phases without analogs in static systems. This provides a route towards preparing non-equilibrium quantum phases…