J
Josep Cabedo
Researcher at Autonomous University of Barcelona
Publications - 5
Citations - 41
Josep Cabedo is an academic researcher from Autonomous University of Barcelona. The author has contributed to research in topics: Hamiltonian (quantum mechanics) & Ultracold atom. The author has an hindex of 2, co-authored 5 publications receiving 18 citations.
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Effective triangular ladders with staggered flux from spin-orbit coupling in 1D optical lattices
TL;DR: In this paper, it was shown that spin-orbit coupled Bose gases in a one-dimensional optical lattice can be mapped into a two-leg triangular ladder with staggered flux following a lowest-band truncation of the Hamiltonian.
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Dynamical preparation of stripe states in spin-orbit-coupled gases
TL;DR: In this article, a robust protocol was proposed to coherently drive the spin-orbit-coupled condensate into the ferromagnetic stripe phase via crossing a quantum phase transition of the effective low-energy model in an excited state.
Posted Content
Excited-state quantum phase transitions in spin-orbit coupled Bose gases
Josep Cabedo,Alessio Celi +1 more
TL;DR: In this paper, the Raman-dressed spin-orbit coupled gas is proposed as a platform to explore excited-state quantum phase transitions, which is equivalent to a spinor gas with tunable spin-spin interactions.
Journal ArticleDOI
Effective triangular ladders with staggered flux from spin-orbit coupling in 1D optical lattices
TL;DR: In this paper, it was shown that spin-orbit coupled Bose gases in a one-dimensional optical lattice can be mapped into a two-leg triangular ladder with staggered flux following a lowest-band truncation of the Hamiltonian.
Journal ArticleDOI
Coherent spin mixing via spin-orbit coupling in Bose gases
TL;DR: In this paper, the authors derived a many-body Hamiltonian following a tight-binding approximation in quasimomentum space, where the effective spin dependence of the collisions that emerge from spin-orbit coupling leads to dominant correlated tunneling processes.