278 citations · 1.4k across the 25 of their papers we have counts for
6 papers · 1 filter
Non-topological nature of the edge current in a chiral p-wave superconductor
Wen Huang, Samuel Lederer, Edward Taylor +1
The edges of time reversal symmetry breaking topological superconductors support chiral Majorana bound states as well as spontaneous charge currents. The Majorana modes are a robus…
Locally gauge-invariant spin response of He- films with Majorana surface states
Edward Taylor, A. John Berlinsky, Catherine Kallin
A locally gauge-invariant theory of the spin response of a thin film of He- film is given that describes fluctuation effects arising from the coupled dynamics of the superco…
Observation of the Leggett-Rice effect in a unitary Fermi gas
S. Trotzky, S. Beattie, C. Luciuk +6
We observe that the diffusive spin current in a strongly interacting degenerate Fermi gas of K precesses about the local magnetization. As predicted by Leggett and Rice, pre…
Vanishing edge currents in non--wave topological chiral superconductors
Wen Huang, Edward Taylor, Catherine Kallin
The edge currents of two dimensional topological chiral superconductors with nonzero Cooper pair angular momentum---e.g., chiral -, -, and -wave superconductivity---are st…
Probing the optical conductivity of trapped charge-neutral quantum gases
Zhigang Wu, Edward Taylor, Eugene Zaremba
We study a harmonically confined atomic gas which is subjected to an additional external potential such as an optical lattice. Using a linear response formulation, we determine the…
Suppression of spontaneous currents in SrRuO by surface disorder
Samuel Lederer, Wen Huang, Edward Taylor +2
A major challenge to the chiral -wave hypothesis for the pairing symmetry of the unconventional superconductor SrRuO is the null result of sensitive scanning magnetometr…