Generalized Cutler-Mott relation in a two-site charge Kondo simulator
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arXiv
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| Auteurs principaux: | , |
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| Format: | Preprint |
| Publié: |
2025
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| _version_ | 1866911609572556800 |
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| author | Nguyen, T. K. T. Kiselev, M. N. |
| author_facet | Nguyen, T. K. T. Kiselev, M. N. |
| contents | We analyze the validity of the Cutler-Mott relations outside the Landau Fermi-liquid concept. We consider a two-site charge Kondo circuit as a paradigmatic example of a system possessing both Fermi- and non-Fermi liquid properties. It is shown that the generalized Cutler-Mott-like relations derived in the paper hold in both operating regimes of the charge Kondo quantum circuit describing a smooth crossover between low- and high- temperature regimes. We discuss applicability of the generalized Cutler-Mott relations for computing a figure of merit of the non-Fermi liquid quantum simulators. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2508_07891 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Generalized Cutler-Mott relation in a two-site charge Kondo simulator Nguyen, T. K. T. Kiselev, M. N. Strongly Correlated Electrons Mesoscale and Nanoscale Physics We analyze the validity of the Cutler-Mott relations outside the Landau Fermi-liquid concept. We consider a two-site charge Kondo circuit as a paradigmatic example of a system possessing both Fermi- and non-Fermi liquid properties. It is shown that the generalized Cutler-Mott-like relations derived in the paper hold in both operating regimes of the charge Kondo quantum circuit describing a smooth crossover between low- and high- temperature regimes. We discuss applicability of the generalized Cutler-Mott relations for computing a figure of merit of the non-Fermi liquid quantum simulators. |
| title | Generalized Cutler-Mott relation in a two-site charge Kondo simulator |
| topic | Strongly Correlated Electrons Mesoscale and Nanoscale Physics |
| url | https://arxiv.org/abs/2508.07891 |