175 citations · 997 across the 48 of their papers we have counts for
5 papers · 1 filter
Log-rise of the Resistivity in the Holographic Kondo Model
Bikash Padhi, Apoorv Tiwari, Chandan Setty +1
We study a single-channel Kondo effect using a recently developed holographic large- technique. In order to obtain resistivity of this model, we introduce a probe field. The gra…
Absence of a Charge Diffusion Pole at Finite Energies in an Exactly Solvable Interacting Flat Band Model in d-dimensions
Philip Phillips, Chandan Setty, Shuyi Zhang
Motivated by recent bounds for charge diffusion in critical matter, we investigate the question: What sets the scale for charge diffusion in a scale-invariant system? To make our s…
Power-law liquid in cuprate superconductors from fermionic unparticles
Zhidong Leong, Chandan Setty, Kridsanaphong Limtragool +1
Recent photoemission spectroscopy measurements [arXiv:1509.01611] on cuprate superconductors have inferred that over a wide range of doping, the imaginary part of the electron self…
Quasiparticle interference and resonant states in normal and superconducting line nodal semimetals
Chandan Setty, Philip W. Phillips, Awadhesh Narayan
We study impurity scattering in the normal and d-wave superconducting states of line nodal semimetals and show that, due to additional scattering phase space available for impuriti…
Low energy inelastic response in the superconducting phases of
Chandan Setty, Yuxuan Wang, Philip W. Phillips
Recent AC susceptibility and polar Kerr effect measurements in the skutterudite superconductor PrOs4Sb12 (POS) uncovered the nature of the superconducting double transition from a…