Tkachenko modes and structural phase transitions of the vortex lattice of a two-component Bose–Einstein condensate

Summary

Calculates the Tkachenko-mode dispersion and elastic constants of vortex lattices in rapidly rotating two-component Bose–Einstein condensates in the mean-field quantum Hall regime, including coupling to density excitations and lattice-geometry phase transitions.

Keywords

Cite

@article{2006_keceli_tkachenko_modes_two_component_bec,
  title = {Tkachenko modes and structural phase transitions of the vortex lattice of a two-component Bose–Einstein condensate},
  author = {M. Keçeli and M. Ö. Oktel},
  journal = {Physical Review A (2006)},
  year = {2006}
}