39 citations · 64 across the 8 of their papers we have counts for
8 papers
Thermodynamics of suppression in far-overdoped TlBaCuO
Ayanesh Maiti, David M. Broun, Seunghyun Khim +7
The physical origin of the suppression of superconductivity with hole doping in overdoped cuprates remains unclear. We measure the electronic specific heat of microgram-scale Tl$_2…
Field-angle-resolved heat transport in UTe: determination of nodal positions in the superconducting order parameter
Ian M. Hayes, Elliot Fang, Shanta R. Saha +3
One of the recurring hurdles in studying unconventional superconductivity is the challenge of efficiently and conclusively identifying the symmetry of the superconducting order par…
Beyond Homes scaling: disorder, the Planckian bound and a new universality
D. M. Broun, Vivek Mishra, J. S. Dodge +1
Beginning with high- cuprate materials, it has been observed that many superconductors exhibit so-called "Homes scaling", in which the zero-temperature superfluid density, $ρ_…
Thermal conductivity of nonunitary triplet superconductors: application to UTe
Vivek Mishra, Ge Wang, P. J. Hirschfeld
There is considerable evidence that the heavy fermion material UTe is a spin-triplet superconductor, possibly manifesting time-reversal symmetry breaking, as measured by Kerr e…
Robust nodal behavior in the thermal conductivity of superconducting UTe
Ian M. Hayes, Tristin E. Metz, Corey E. Frank +5
The superconducting state of the heavy-fermion metal UTe has attracted considerable interest because of evidence for spin-triplet Cooper pairing and non-trivial topology. Progr…
Optical conductivity of overdoped cuprates from ab-initio out-of-plane impurity potentials
D. M. Broun, H. U. Özdemir, Vivek Mishra +4
Dopant impurity potentials determined by ab-initio supercell DFT calculations are used to calculate the optical conductivity of overdoped LSCO and Tl-2201 in the superconducting an…
Transport properties of 3D extended s-wave states in Fe-based superconductors
V. Mishra, S. Graser, P. J. Hirschfeld
The Fermi surfaces of Fe-pnictide superconductors are fairly two-dimensional (2D), and it has thus come as a surprise that recent penetration depth and thermal conductivity measure…
Theory of thermal conductivity in extended- state superconductors: application to ferropnictides
V. Mishra, A. Vorontsov, P. J. Hirschfeld +1
Within a two-band model for the recently discovered ferropnictide materials, we calculate the thermal conductivity assuming general superconducting states of ("s-wave") sy…