Mechanical enhancement of quantum oscillations
Fuente:
arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2025
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| _version_ | 1866911036777431040 |
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| author | Daschner, Maximilian Kokanović, Ivan Grosche, F. Malte |
| author_facet | Daschner, Maximilian Kokanović, Ivan Grosche, F. Malte |
| contents | We investigate quantum oscillation measurements in the Dirac nodal-line semimetal TaNiTe$_5$ which exhibit a strongly enhanced amplitude in the magnetoresistance. We show that mechanical properties of the measurement setup in combination with de Haas - van Alphen oscillations in the magnetic torque can cause this enhancement in the measured resistance, without involvement of any topological properties in this material. To support the empirical data, a numerical model is provided, showing good agreement. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_02612 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Mechanical enhancement of quantum oscillations Daschner, Maximilian Kokanović, Ivan Grosche, F. Malte Materials Science We investigate quantum oscillation measurements in the Dirac nodal-line semimetal TaNiTe$_5$ which exhibit a strongly enhanced amplitude in the magnetoresistance. We show that mechanical properties of the measurement setup in combination with de Haas - van Alphen oscillations in the magnetic torque can cause this enhancement in the measured resistance, without involvement of any topological properties in this material. To support the empirical data, a numerical model is provided, showing good agreement. |
| title | Mechanical enhancement of quantum oscillations |
| topic | Materials Science |
| url | https://arxiv.org/abs/2507.02612 |