Nature Communications (Nov 2019)

Coupling a single electron on superfluid helium to a superconducting resonator

  • Gerwin Koolstra,
  • Ge Yang,
  • David I. Schuster

DOI
https://doi.org/10.1038/s41467-019-13335-7
Journal volume & issue
Vol. 10, no. 1
pp. 1 – 7

Abstract

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Electrons on the surface of helium have strong interactions with each other but weak coupling to dissipation mechanisms, providing opportunities for many-body physics and storing quantum information. Here the authors demonstrate a circuit QED platform for manipulating and probing few-electron clusters.