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Magnetoresistance of a bulk sample of FeSi

Strongly Correlated Electrons 2024-06-19 v1
Authors: A. E. Petrova , S. Yu. Gavrilkin , V. A. Stepanov , S. S. Khasanov , S. M. Stishov
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Abstract

The magnetoresistance, MR of a well-characterized bulk FeSi sample was studied. It is shown that after a chaotic behavior at temperatures below 6 K, the magnetoresistance of FeSi becomes regular functions of temperature and magnetic field. The observations suggest that the mean free path of carriers defines along with the unknown negative component the negative values of magnetoresistance of FeSi then approaching zero values at high temperatures.

Keywords

Magnetoresistance FeSi Bulk Sample Temperature Dependence Magnetic Field

Cite

@article{arxiv.2406.12004,
  title  = {Magnetoresistance of a bulk sample of FeSi},
  author = {A. E. Petrova and S. Yu. Gavrilkin and V. A. Stepanov and S. S. Khasanov and S. M. Stishov},
  journal= {arXiv preprint arXiv:2406.12004},
  year   = {2024}
}

Comments

5 pages, 10 figures

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