27 citations · 97 across the 8 of their papers we have counts for
8 papers
Atomic Interferometry with Spin-Orbit-Coupled Spin-1 Condensates
Renfei Zheng, Junying Wu, Josep Cabedo +4
We propose and analyze a quantum interferometry scheme based on a Raman-dressed Bose gas with spin-orbit coupling. In this system, the atom-light coupling mixes spin and momentum d…
Encoding a topological gauge theory on a ring-shaped Raman-coupled Bose gas
Claudio Iacovelli, Josep Cabedo, Leticia Tarruell +1
Topological gauge theories constitute a framework for understanding strongly correlated quantum matter in terms of weakly interacting composite degrees of freedom. Their topologica…
Probing supersolidity through excitations in a spin-orbit-coupled Bose-Einstein condensate
C. S. Chisholm, S. Hirthe, V. B. Makhalov +5
Spin-orbit-coupled Bose-Einstein condensates are a flexible experimental platform to engineer synthetic quantum many-body systems. In particular, they host the so-called stripe pha…
Frustrated magnets without geometrical frustration in bosonic flux ladders
Luca Barbiero, Josep Cabedo, Maciej Lewenstein +2
We propose a scheme to realize a frustrated Bose-Hubbard model with ultracold atoms in an optical lattice that comprises the frustrated spin-1/2 quantum XX model. Our approach is b…
Excited-state quantum phase transitions in spin-orbit coupled Bose gases
Josep Cabedo, Alessio Celi
Excited-state quantum phase transitions depend on and reveal the structure of the whole spectrum of many-body systems. While they are theoretically well understood, finding suitabl…
Dynamical preparation of stripe states in spin-orbit coupled gases
Josep Cabedo, Joan Claramunt, Alessio Celi
In spinor Bose-Einstein condensates, spin-changing collisions are a remarkable proxy to coherently realize macroscopic many-body quantum states. These processes have been, e.g., ex…
Effective triangular ladders with staggered flux from spin-orbit coupling in 1D optical lattices
Josep Cabedo, Joan Claramunt, Jordi Mompart +2
Light-induced spin-orbit coupling is a flexible tool to study quantum magnetism with ultracold atoms. In this work we show that spin-orbit coupled Bose gases in a one-dimensional o…
Coherent spin mixing via spin-orbit coupling in Bose gases
J. Cabedo, J. Claramunt, A. Celi +3
We study beyond-mean-field properties of interacting spin-1 Bose gases with synthetic Rashba-Dresselhaus spin-orbit coupling at low energies. We derive a many-body Hamiltonian foll…