31 citations · 35 across the 9 of their papers we have counts for
9 papers
Synchronization in coherently and dissipatively coupled spinor polariton time crystals
I. Carraro-Haddad, A. Ramos-Pérez, G. Usaj +6
The spinor degree of freedom associated to exciton-polariton condensates can spontaneously self-oscillate breaking time translation symmetry, thus showing a continuous time-crystal…
Coherent Control of a Polariton Continuous Time Crystal
I. Carraro-Haddad, G. Usaj, A. Fainstein +3
Spontaneous breaking of time-translation symmetry and the emergence of self-sustained oscillations in quantum driven-dissipative systems is the hallmark of continuous time crystals…
Ground state exciton-polariton condensation by coherent Floquet driving
Alexander Kuznetsov, Ignacio Carraro-Haddad, Gonzalo Usaj +3
The on-demand selective population transfer between states in multilevel quantum systems is a challenging problem with implications for a wide-range of physical platforms including…
Polariton cascade phonon laser
I. Papuccio-Fernández, A. A. Reynoso, A. E. Bruchhausen +5
Phonon lasers, as their photon counterparts, rely on the physics of stimulated emission. Arguably, because light does not require a material substrate to propagate, while sound doe…
Shapiro resonances in ac-self-modulated exciton-polariton Josephson junctions
I. Carraro Haddad, D. L. Chafatinos, A. A. Reynoso +6
We experimentally investigate the dynamics of exciton polariton Josephson junctions when the coupling between condensates is periodically modulated through self-induced mechanical…
Electronic and magnetic properties of graphene-fluorographene nanoribbons: Controllable semiconductor-metal transition
R. M. Guzmán-Arellano, A. D. Hernández-Nieves, F. M. Peeters +1
We investigate the electronic and magnetic properties of graphene channels (--~nm wide) embedded within fluorographene, focusing on two distinct interfaces: the fully fluorin…
Localization engineering by resonant driving in dissipative polariton arrays
Gonzalo Usaj
Arrays of microcavity polaritons are very versatile systems that allow for broad possibilities for the engineering of multi-orbital lattice geometries using different state prepara…
Solid-state continuous time crystal with a built-in clock
I. Carraro Haddad, D. L. Chafatinos, A. S. Kuznetsov +7
Time crystals (TCs) are many-body systems displaying spontaneous breaking of time translation symmetry. Here, we demonstrate a TC using driven-dissipative condensates of microcavit…
Theory of Optomechanical Locking in Driven-Dissipative Coupled Polariton Condensates
I. A. Ramos-Pérez, I. Carraro-Haddad, F. Fainstein +5
The ubiquitous phenomenon of synchronization is inherently characteristic of dynamical dissipative non-linear systems. In particular, synchronization has been theoretically and exp…