Aslamazov Larkin Conductivity in Weyl Semimetals
Superconductivity
2022-09-07 v1
Abstract
The Aslamazov-Larkin conductivity (ALC) in the Weyl semi-metals is calculated both for Type-I and Type II for different dimensionality and magnetic fields. The ALC strongly depends on the tilt parameter of the dispersion relation cone. While the 3D and 2D the Aslamazov -Larkin conductivity slightly depends on tilt parameter in Type-I phase and increases in the Type-II phase the 1D ALC decreases in Type-I phase up to zero close to border between Type-I and Type-II phases. Results are discussed in light of the resent experiments on the layered HfTe5 Weyl semi-metals. It is concluded the one dimensional AL conductivity well explained the experimental data.
Keywords
Cite
@article{arxiv.2108.06894,
title = {Aslamazov Larkin Conductivity in Weyl Semimetals},
author = {B. Ya. Shapiro},
journal= {arXiv preprint arXiv:2108.06894},
year = {2022}
}