3 papers
cond-mat.supr-con2026
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…
cond-mat.supr-con2025
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…
cond-mat.str-el2025
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…