2 papers
cond-mat.quant-gas2024
Supersolid spectroscopy
L. M. Platt, D. Baillie, P. B. Blakie
We develop a linear response theory to provide a unified description of two recent spectroscopy protocols for probing one-dimensional supersolid states realized in cold-atom system…
cond-mat.quant-gas2024
Excitations of a two-dimensional supersolid
Elena Poli, Danny Baillie, Francesca Ferlaino +1
We present a theoretical study of the excitations of the two-dimensional supersolid state of a Bose-Einstein condensate with either dipole-dipole interactions or soft-core interact…