15 citations · 25 across the 6 of their papers we have counts for
6 papers
Ultrasonic attenuation in inhomogeneous superconductors
Aman Sardwal, Andreas Kreisel, Shantanu Mukherjee
Subgap bound states can produce pronounced features in the density of states without necessarily giving rise to a corresponding signal in ultrasonic attenuation. We show that the c…
Unconventional superconductivity in monolayer transition metal dichalcogenides
Subhojit Roy, Andreas Kreisel, Brian M. Andersen +1
A variety of experimental observations in monolayer transition metal dichalcogenide superconductors with Ising spin-orbit coupling suggest the presence of an unconventional superco…
Observation of charge density wave excitonic order parameter in topological insulator monolayer WTe2
Liam Watson, Joan Ripoll, Zhengjue Tong +12
Strong electron-hole interactions in a semimetal or narrow-gap semiconductor may drive a ground state of condensed excitons. Monolayer WTe2 has been proposed as a host material for…
Unconventional pairing in Ising superconductors: Application to monolayer NbSe
Subhojit Roy, Andreas Kreisel, Brian M. Andersen +1
The presence of a non-centrosymmetric crystal structure and in-plane mirror symmetry allows an Ising spin-orbit coupling to form in some two-dimensional materials. Examples include…
A gate-tunable quantum phase transition in a topological excitonic insulator
Yande Que, Yang-Hao Chan, Junxiang Jia +9
Coulomb interactions among electrons and holes in two-dimensional (2D) semimetals with overlapping valence and conduction bands can give rise to a correlated insulating ground stat…
Low-energy bound states at interfaces between superconducting and block antiferromagnet regions in KxFe{2-y}Se2
S. Mukherjee, M. N. Gastiasoro, P. J. Hirschfeld +1
The high-Tc alkali doped iron selenide superconductors KxFe{2-y}Se2 have been recently shown to be intrinsically phase separated into Fe vacancy ordered block antiferromagnetic reg…