33 citations · 122 across the 6 of their papers we have counts for
5 papers · 1 filter
Universal composite boson formation in strongly interacting one-dimensional fermionic systems
Francesc Sabater, Abel Rojo-Francàs, Grigori E. Astrakharchik +1
Attractive -wave one-dimensional fermions are studied in the fermionic Tonks-Girardeau regime in which the diagonal properties are shared with those of an ideal Bose gas. We stu…
From few to many bosons inside the unitary window: a transition between universal to non-universal behavior
A. Kievsky, A. Polls, B. Juliá-Díaz +2
Universal behaviour in few-bosons systems close to the unitary limit, where two bosons become unbound, has been intensively investigated in recent years both experimentally and the…
Nanoplasmonic planar traps - a tool for engineering p-wave interactions
B. Juliá-Díaz, T. Graß, O. Dutta +2
Engineering strong p-wave interactions between fermions is one of the challenges in modern quantum physics. Such interactions are responsible for a plethora of fascinating quantum…
Fractional quantum Hall states of a Bose gas with spin-orbit coupling
T. Grass, B. Juliá-Díaz, M. Burrello +1
We study the fractional quantum Hall phases of a pseudospin-1/2 Bose gas in an artificial gauge field. In addition to an external magnetic field, the gauge field also mimics an int…
Strongly correlated states of a small cold atomic cloud from geometric gauge fields
B. Juliá-Díaz, D. Dagnino, K. J. Günter +4
Using exact diagonalization for a small system of cold bosonic atoms, we analyze the emergence of strongly correlated states in the presence of an artificial magnetic field. This g…