Thermal conductivity of the degenerate one-dimensional Fermi gas

We study heat transport in a gas of one-dimensional fermions in the presence of a small temperature gradient. At temperatures well below the Fermi energy there are two types of relaxation processes in this system, with dramatically different relaxation rates. As a result, in addition to the usual th...

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Veröffentlicht in:	Physical review. B 2019-04, Vol.99 (15), p.155428, Article 155428
Hauptverfasser:	Matveev, K. A., Ristivojevic, Zoran
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed Matter Elementary excitations Fermions Heat conductivity Heat transfer Physics Temperature gradients Thermal conductivity Transport properties
Online-Zugang:	Volltext
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