Stability of a flattened dipolar binary condensate: Emergence of the spin roton

We develop a theory for a two-component miscible dipolar condensate in a planar trap. Using numerical solutions and a variational theory we solve for the excitation spectrum and identify regimes where density- and spin-roton excitations are favored. We characterize the various instabilities that can...

Cur síos iomlán

Sonraí bibleagrafaíochta
Príomhchruthaitheoirí: Au-Chen Lee, D. Baillie, P. B. Blakie
Formáid: Alt
Teanga:English
Foilsithe / Cruthaithe: American Physical Society 2022-08-01
Sraith:Physical Review Research
Rochtain ar líne:http://doi.org/10.1103/PhysRevResearch.4.033153