6 citations · 11 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2016★ 6 cited
Current-loops, phase transitions, and the Higgs mechanism in Josephson-coupled multi-component superconductors
Peder N. Galteland, Asle Sudbø
The -component London superconductor is expressed in terms of integer-valued supercurrents. We show that the inclusion of inter-band Josephson couplings introduc…
cond-mat.quant-gas2016★ 4 cited
Competing interactions in population-imbalanced two-component Bose-Einstein condensates
Peder N. Galteland, Asle Sudbø
We consider a two-component Bose-Einstein condensate with and without synthetic "spin-orbit" interactions in two dimensions. Density- and phase-fluctuations of the condensate are i…
cond-mat.quant-gas2015★ 1 cited
Immiscibile two-component Bose Einstein condensates beyond mean-field approximation: phase transitions and rotational response
Peder N. Galteland, Egor Babaev, Asle Sudbø
We consider a two-component immiscible Bose-Einstein condensate with dominating intra-species repulsive density-density interactions. In the ground-state phase of such a system onl…