4 papers
Observation of a supersolid stripe state in two-dimensional dipolar gases
Yifei He, Haoting Zhen, Mithilesh K. Parit +5
Fluctuations typically destroy long-range order in two-dimensional (2D) systems, posing a fundamental challenge to the existence of exotic states like supersolids, which paradoxica…
Tilted dipolar bosons in the quasi-two-dimensional regime: From liquid stripes to droplets
Juan Sánchez-Baena
We characterize a system of tilted dipoles in a quasi two-dimensional (flattened) geometry and in the thermodynamic limit. We consider a finite trapping in the z-axis achievable in…
Thermal behavior of Bose-Einstein condensates of polar molecules
Juan Sánchez-Baena, Gerard Pascual, Raúl BombÃn +2
We use the finite-temperature extended Gross-Pitaevskii equation (TeGPE) to study a condensate of dipolar NaCs molecules under the conditions of the very recent, breakthrough exper…
Creating and melting a supersolid by heating a quantum dipolar system
Raúl BombÃn, Jordi Boronat, Ferran Mazzanti +1
Recent experiments have shown that rising the temperature of a dipolar gas under certain conditions leads to a transition to a supersolid state. Here, we employ the path integral M…