371 citations · 675 across the 15 of their papers we have counts for
17 papers
Observation of a metallic superfluid in a numerical experiment
E. Smorgrav, J. Smiseth, E. Babaev +1
We report the observation, in Monte Carlo simulations, of a novel type of quantum ordered state: {\it the metallic superfluid}. The metallic superfluid features ohmic resistance to…
Observability of a projected new state of matter: a metallic superfluid
Egor Babaev, Asle Sudbo, N. W. Ashcroft
Dissipationless quantum states, such as superconductivity and superfluidity, have attracted interest for almost a century. A variety of systems exhibit these macroscopic quantum ph…
Spin current across a tunnel junction driven by transverse electric fields
K. Borkje, A. Sudbo
The paper has been withdrawn
Reply to comment on PRL 85, 2368 (2000) by Prokof'ev and Svistunov
J. Hove, A. Sudbo
A short Reply to the Comment of Prokof'ev and Svistunov, cond-mat/0504008, is given.
Instanton correlators and phase transitions in two- and three-dimensional logarithmic plasmas
K. Borkje, S. Kragset, A. Sudbo
The existence of a discontinuity in the inverse dielectric constant of the two-dimensional Coulomb gas is demonstrated on purely numerical grounds. This is done by expanding the fr…
Interplay between ferromagnetism and superconductivity in tunneling currents
M. Gronsleth, J. Linder, J. -M-Borven +1
We study tunneling currents in a model consisting of two non-unitary ferromagnetic spin-triplet superconductors separated by a thin insulating layer. We find a novel interplay betw…