- Institut d'Estudis Espacials de CatalunyaES488 papers
- Centre National de la Recherche ScientifiqueFR368 papers
- Universitat de BarcelonaES312 papers
- Barcelona Supercomputing CenterES306 papers
- Institute of Photonic SciencesES273 papers
- Institute of Space SciencesES240 papers
- Consejo Superior de Investigaciones CientíficasES205 papers
- Institució Catalana de Recerca i Estudis AvançatsES200 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR191 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR172 papers
- Universitat Autònoma de BarcelonaES144 papers
- University of BolognaIT141 papers
13 papers · 2 filters
Two-dimensional Mixture of Dipolar Fermions: Equation of State and Magnetic Phases
Tommaso Comparin, Raul Bombin, Markus Holzmann +3
We study a two-component mixture of fermionic dipoles in two dimensions at zero temperature, interacting via a purely repulsive potential. This model can be realized with u…
Dropping an impurity into a Chern insulator: a polaron view on topological matter
A. Camacho-Guardian, N. Goldman, P. Massignan +1
We investigate the properties of an impurity particle interacting with a Fermi gas in a Chern-insulating state. The interaction leads to the formation of an exotic polaron, which c…
The liquid state of one-dimensional Bose mixtures: a quantum Monte-Carlo study
L. Parisi, G. E. Astrakharchik, S. Giorgini
By using exact quantum Monte-Carlo methods we calculate the ground-state properties of the liquid phase in one-dimensional Bose mixtures with contact interactions. We find that the…
Harmonically trapped Bose-Bose mixtures: a quantum Monte Carlo study
V. Cikojevic, L. Vranjes Markic, J. Boronat
We study a harmonically confined Bose-Bose mixture using quantum Monte Carlo methods. Our results for the density profiles are systematically compared with mean-field predictions d…
Diffusion Monte Carlo methods for Spin-Orbit-Coupled ultracold Bose gases
J. Sanchez-Baena, J. Boronat, F. Mazzanti
We present two Diffusion Monte Carlo (DMC) algorithms for systems of ultracold quantum gases featuring synthetic spin-orbit interactions. The first one is a discrete spin generaliz…
Three-dimensional droplets of swirling superfluids
Yaroslav V. Kartashov, Boris A. Malomed, Leticia Tarruell +1
A new method for the creation of 3D solitary topological modes, corresponding to vortical droplets of a two-component dilute superfluid, is presented. We use the recently introduce…