A superfluid-droplet crystal and a free-space supersolid in a dipole-blockaded gas

Abstract

A novel supersolid phase is predicted for an ensemble of Rydberg atoms in the dipole-blockade regime, interacting via a repulsive dipolar potential "softened" at short distances. Using exact numerical techniques, we study the low temperature phase diagram of this system, and observe an intriguing phase consisting of a crystal of mesoscopic superfluid droplets. At low temperature, phase coherence throughout the whole system, and the ensuing bulk superfluidity, are established through tunnelling of identical particles between neighbouring droplets.

arXiv comment4 pages, 4 figures

References in corpus (12)

• Quantum phase transition from a superfluid to a Mott insulator in a gas of ultracold atoms
• Dipole Blockade and Quantum Information Processing in Mesoscopic Atomic Ensembles
• Local Blockade of Rydberg Excitation in an Ultracold Gas
• Strongly correlated 2D quantum phases with cold polar molecules: controlling the shape of the interaction potential
• Three-dimensional Roton-Excitations and Supersolid formation in Rydberg-excited Bose-Einstein Condensates
• Worm Algorithm and Diagrammatic Monte Carlo: A New Approach to Continuous-Space Path Integral Monte Carlo Simulations
• Worm Algorithm for Continuous-space Path Integral Monte Carlo Simulations
• Strongly correlated gases of Rydberg-dressed atoms: quantum and classical dynamics
• Quantum phase transition in a two-dimensional system of dipoles
• Rydberg excitation of Bose-Einstein condensates
• What makes a crystal supersolid ?
• Theory for the phase behaviour of a colloidal fluid with competing interactions

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