English

De Haas - van Alphen study of the Dirac nodal-line semimetal candidate TaPtTe$_5$

Materials Science 2025-07-30 v1

Abstract

We report a quantum oscillation study in the Dirac nodal-line semimetal candidate TaPtTe5_5. The Fermi surface is probed via magnetic torque measurements with the magnetic field applied in the crystallographic a-b and b-c planes. The experimentally determined de Haas - van Alphen frequencies are consistent with results from band structure calculations. This study serves as an extension to the scarce quantum oscillation data on TaPtTe5_5 currently present in the literature.

Keywords

Cite

@article{arxiv.2507.21633,
  title  = {De Haas - van Alphen study of the Dirac nodal-line semimetal candidate TaPtTe$_5$},
  author = {Maximilian Daschner and F. Malte Grosche},
  journal= {arXiv preprint arXiv:2507.21633},
  year   = {2025}
}