Nature Communications (Aug 2020)

Evidence for spin-dependent energy transport in a superconductor

  • M. Kuzmanović,
  • B. Y. Wu,
  • M. Weideneder,
  • C. H. L. Quay,
  • M. Aprili

DOI
https://doi.org/10.1038/s41467-020-18161-w
Journal volume & issue
Vol. 11, no. 1
pp. 1 – 7

Abstract

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In systems where the spin states have different energy distributions, the different spin populations can carry different heat currents, in what is known as the spin-energy mode. Here, using spin-resolved spectroscopy, the authors demonstrate the existence of a spin-energy mode in a superconductor.