43 citations · 43 across the 1 of their papers we have counts for
10 papers
Intrinsic anomalous Hall conductivity in a nonuniform electric field
Vladyslav Kozii, Alexander Avdoshkin, Shudan Zhong +1
We study how the intrinsic anomalous Hall conductivity is modified in two-dimensional crystals with broken time-reversal symmetry due to weak inhomogeneity of the applied electric…
The effect of interorbital scattering on superconductivity in doped Dirac materials
David Dentelski, Vladyslav Kozii, Jonathan Ruhman
Unconventional superconductivity has been discovered in a variety of doped materials, including topological insulators, semimetals and twisted bilayers. A unifying property of thes…
Interactions remove the quantization of the chiral photocurrent at Weyl points
Alexander Avdoshkin, Vladyslav Kozii, Joel E. Moore
The chiral photocurrent or circular photogalvanic effect (CPGE) is a photocurrent that depends on the sense of circular polarization. In a disorder-free, noninteracting chiral Weyl…
Quantized Thermoelectric Hall Effect Induces Giant Power Factor in a Topological Semimetal
Fei Han, Nina Andrejevic, Thanh Nguyen +14
Thermoelectrics are promising by directly generating electricity from waste heat. However, (sub-)room-temperature thermoelectrics have been a long-standing challenge due to vanishi…
Observation of a thermoelectric Hall plateau in the extreme quantum limit
Wenjie Zhang, Peipei Wang, Brian Skinner +10
The thermoelectric Hall effect is the generation of a transverse heat current upon applying an electric field in the presence of a magnetic field. Here we demonstrate that the ther…
Thermoelectric Hall conductivity and figure of merit in Dirac/Weyl materials
Vladyslav Kozii, Brian Skinner, Liang Fu
We calculate the thermoelectric response coefficients of three-dimensional Dirac or Weyl semimetals as a function of magnetic field, temperature, and Fermi energy. We focus in part…