2.4k citations
- Austrian Academy of SciencesAT973 papers
- Universität InnsbruckAT759 papers
- University of ViennaAT154 papers
- Vienna Center for Quantum Science and TechnologyAT121 papers
- TU WienAT79 papers
- Centre National de la Recherche ScientifiqueFR61 papers
- Institute of Photonic SciencesES56 papers
- Max Planck Institute of Quantum OpticsDE52 papers
- Harvard UniversityUS51 papers
- Leibniz University HannoverDE42 papers
- ETH ZurichCH34 papers
- University of GenevaCH29 papers
11 papers · 2 filters
Excitations of a binary dipolar supersolid
W. Kirkby, Au-Chen Lee, D. Baillie +4
We predict a rich excitation spectrum of a binary dipolar supersolid in a linear crystal geometry, where the ground state consists of two partially immiscible components with alter…
Stabilization of Hubbard-Thouless pumps through nonlocal fermionic repulsion
Javier Argüello-Luengo, Manfred J. Mark, Francesca Ferlaino +3
Thouless pumping represents a powerful concept to probe quantized topological invariants in quantum systems. We explore this mechanism in a generalized Rice-Mele Fermi-Hubbard mode…
Measurement of the excitation spectrum of a dipolar gas in the macrodroplet regime
J. J. A. Houwman, D. Baillie, P. B. Blakie +3
The excitation spectrum of a cigar-shaped strongly dipolar quantum gas at the crossover from a Bose-Einstein condensate to a trapped macrodroplet is predicted to exhibit peculiar f…
Compressibility and speeds of sound across the superfluid to supersolid phase transition of an elongated dipolar gas
P. B. Blakie, L. Chomaz, D. Baillie +1
We investigate the excitation spectrum and compressibility of a dipolar Bose-Einstein condensate in an infinite tube potential in the parameter regime where the transition between…
Glitches in rotating supersolids
Elena Poli, Thomas Bland, Samuel J. M. White +4
Glitches, spin-up events in neutron stars, are of prime interest as they reveal properties of nuclear matter at subnuclear densities. We numerically investigate the glitch mechanis…
Dipolar quantum solids emerging in a Hubbard quantum simulator
Lin Su, Alexander Douglas, Michal Szurek +10
In quantum mechanical many-body systems, long-range and anisotropic interactions promote rich spatial structure and can lead to quantum frustration, giving rise to a wealth of comp…