62 citations · 235 across the 11 of their papers we have counts for
6 papers · 1 filter
Fractional Little-Parks effect observed in a topological superconductor
Yufan Li, Xiaoying Xu, Shu-Ping Lee +1
In superconductors, the condensation of Cooper pairs gives rise to fluxoid quantization in discrete units of . The denominator of is the signature of electron p…
Vortices in a Monopole Superconducting Weyl Semi-metal
Canon Sun, Shu-Ping Lee, Yi Li
A monopole harmonic superconductor is a novel topological phase of matter with topologically protected gap nodes that result from the non-trivial Berry phase structure of Cooper pa…
Odd-frequency superconductivity in a nanowire coupled to Majorana zero modes
Shu-Ping Lee, Roman M. Lutchyn, Joseph Maciejko
Odd-frequency superconductivity, originally proposed by Berezinskii in 1974, is an exotic phase of matter in which Cooper pairing between electrons is entirely dynamical in nature.…
Revealing topological superconductivity in extended quantum spin Hall Josephson junctions
Shu-Ping Lee, Karen Michaeli, Jason Alicea +1
Quantum spin Hall-superconductor hybrids are promising sources of topological superconductivity and Majorana modes, particularly given recent progress on HgTe and InAs/GaSb. We pro…
Electrical manipulation of Majorana fermions in an interdigitated superconductor-ferromagnet device
Shu-Ping Lee, Jason Alicea, Gil Refael
We show that a topological phase supporting Majorana fermions can form in a 2D electron gas (2DEG) adjacent to an interdigitated superconductor-ferromagnet structure. An advantage…
Possible Competing Order-Induced Fermi Arcs in Cuprate Superconductors
B. -L. Yu, J. C. F. Wang, A. D. Beyer +5
We investigate the scenario of competing order (CO) induced Fermi arcs and pseudogap in cuprate superconductors. For hole-type cuprates, both phenomena as a function of temperature…