165 citations · 177 across the 2 of their papers we have counts for
7 papers
Spin-orbit-coupled fluids of light in bulk nonlinear media
Giovanni I. Martone, Tom Bienaimé, Nicolas Cherroret
We show that nonparaxial polarized light beams propagating in a bulk nonlinear Kerr medium naturally exhibit a coupling between the motional and the polarization degrees of freedom…
Exciting the Goldstone Modes of a Supersolid Spin-Orbit-Coupled Bose Gas
Kevin T. Geier, Giovanni I. Martone, Philipp Hauke +1
Supersolidity is deeply connected with the emergence of Goldstone modes, reflecting the spontaneous breaking of both phase and translational symmetry. Here, we propose accessible s…
Supersolidity of cnoidal waves in an ultracold Bose gas
Giovanni I. Martone, Alessio Recati, Nicolas Pavloff
A one-dimensional Bose-Einstein condensate may experience nonlinear periodic modulations known as "cnoidal waves". We argue that such structures represent promising candidates for…
Quantum phases and collective excitations of a spin-orbit-coupled Bose-Einstein condensate in a one-dimensional optical lattice
Giovanni I. Martone
The ground state of a spin-orbit-coupled Bose gas in a one-dimensional optical lattice is known to exhibit a mixed regime, where the condensate wave function is given by a superpos…
Momentum distribution and coherence of a weakly interacting Bose gas after a quench
Giovanni I. Martone, Pierre-Élie Larré, Alessandro Fabbri +1
We consider a weakly interacting uniform atomic Bose gas with a time-dependent nonlinear coupling constant. By developing a suitable Bogoliubov treatment we investigate the time ev…
Drag force and superfluidity in the supersolid stripe phase of a spin-orbit-coupled Bose-Einstein condensate
Giovanni I. Martone, Georgy V. Shlyapnikov
The phase diagram of a spin-orbit-coupled two-component Bose gas includes a supersolid stripe phase, which is featuring density modulations along the direction of the spin-orbit co…