301 citations · 1.5k across the 18 of their papers we have counts for
18 papers
Merging Dipolar Supersolids in a Double-Well Potential
Hui Li, Eli Halperin, Shai Ronen +1
We theoretically investigate the merging behaviour of two identical supersolids through dipolar Bose-Einstein condensates confined within a double-well potential. By adiabatically…
Frustration in a dipolar Bose-Einstein condensate introduced by an optical lattice
Eli J. Halperin, Shai Ronen, J. L. Bohn
We study the application of a square perturbing lattice to the naturally forming hexagonal arrays of dipolar droplets in a dipolar Bose-Einstein condensate. We find that the applic…
Bilayer superfluidity of fermionic polar molecules: many body effects
M. A. Baranov, A. Micheli, S. Ronen +1
We study the BCS superfluid transition in a single-component fermionic gas of dipolar particles loaded in a tight bilayer trap, with the electric dipole moments polarized perpendic…
Critical superfluid velocity in a trapped dipolar gas
Ryan M. Wilson, Shai Ronen, John L. Bohn
We investigate the superfluid properties of a dipolar Bose-Einstein condensate (BEC) in a fully three-dimensional trap. Specifically, we calculate a superfluid critical velocity fo…
Zero Sound in Dipolar Fermi Gases
Shai Ronen, John L. Bohn
We study the propagation of sound in a homogeneous dipolar gas at zero temperature, known as zero sound. We find that undamped sound propagation is possible only in a range of soli…
Angular collapse of dipolar Bose-Einstein condensates
Ryan M. Wilson, Shai Ronen, John L. Bohn
We explore the structure and dynamics of dipolar Bose-Einstein condensates (DBECs) near their threshold for instability. Near this threshold a DBEC may exhibit nontrivial, biconcav…