Dipolar physics: a review of experiments with magnetic quantum gases
Since the achievement of quantum degeneracy in gases of chromium atoms in 2004, the
experimental investigation of ultracold gases made of highly magnetic atoms has …
experimental investigation of ultracold gases made of highly magnetic atoms has …
Supersolidity in ultracold dipolar gases
Can a gas behave like a crystal? Supersolidity is an intriguing and challenging state of
matter that combines key features of superfluids and crystals. Predicted a long time ago, its …
matter that combines key features of superfluids and crystals. Predicted a long time ago, its …
Heating a dipolar quantum fluid into a solid
Raising the temperature of a material enhances the thermal motion of particles. Such an
increase in thermal energy commonly leads to the melting of a solid into a fluid and …
increase in thermal energy commonly leads to the melting of a solid into a fluid and …
Two-dimensional supersolid formation in dipolar condensates
Dipolar condensates have recently been coaxed to form the long-sought supersolid phase.
While one-dimensional supersolids may be prepared by triggering a roton instability, we find …
While one-dimensional supersolids may be prepared by triggering a roton instability, we find …
Pattern formation in quantum ferrofluids: From supersolids to superglasses
Pattern formation is a ubiquitous phenomenon observed in nonlinear and out-of-equilibrium
systems. In equilibrium, quantum ferrofluids formed from ultracold atoms were recently …
systems. In equilibrium, quantum ferrofluids formed from ultracold atoms were recently …
Dimensional crossover in the superfluid-supersolid quantum phase transition
Supersolids are a fundamental quantum phase of matter where the global phase and
translational symmetries are spontaneously broken. The recently discovered supersolidity in …
translational symmetries are spontaneously broken. The recently discovered supersolidity in …
Supersolidity and crystallization of a dipolar Bose gas in an infinite tube
We calculate the ground states of a dipolar Bose gas confined in an infinite tube potential.
We use the extended Gross-Pitaevskii equation theory and present a numerical method to …
We use the extended Gross-Pitaevskii equation theory and present a numerical method to …
Long-lifetime supersolid in a two-component dipolar Bose-Einstein condensate
Recent studies on supersolidity in a single-component Bose-Einstein condensate (BEC)
have relied on the Lee-Huang-Yang (LHY) correction for stabilization of self-bound droplets …
have relied on the Lee-Huang-Yang (LHY) correction for stabilization of self-bound droplets …
Supersolidity in two-dimensional trapped dipolar droplet arrays
We theoretically investigate the ground states and the spectrum of elementary excitations
across the superfluid to droplet crystallization transition of an oblate dipolar Bose-Einstein …
across the superfluid to droplet crystallization transition of an oblate dipolar Bose-Einstein …
Sound waves and fluctuations in one-dimensional supersolids
We examine the low-energy excitations of a dilute supersolid state of matter with a one-
dimensional crystal structure. A hydrodynamic description is developed based on a …
dimensional crystal structure. A hydrodynamic description is developed based on a …