The universal shear conductivity of Fermi liquids and spinon Fermi surface states and its detection via spin qubit noise magnetometry
We demonstrate a remarkable property of metallic Fermi liquids: the transverse conductivity assumes a universal value in the quasi-static ( ω → 0) limit for wavevectors q in the regime ${l}_{\text{mfp}}^{-1}\ll q\ll {p}_{\text{F}}$ , where l _mfp is the mean free path and p _F is the Fermi momentum....
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| Auteurs principaux: | , , |
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| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
IOP Publishing
2021-01-01
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| Collection: | New Journal of Physics |
| Sujets: | |
| Accès en ligne: | https://doi.org/10.1088/1367-2630/ac2dab |
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