162 citations · 353 across the 5 of their papers we have counts for
5 papers
Strong correlation effects in a two-dimensional Bose gas with quartic dispersion
Juraj Radic, Stefan S. Natu, Victor Galitski
Motivated by the fundamental question of the fate of interacting bosons in flat bands, we consider a two-dimensional Bose gas at zero temperature with an underlying quartic single-…
Stoner ferromagnetism in a thermal pseudospin-1/2 Bose gas
Juraj Radic, Stefan S. Natu, Victor Galitski
We compute the finite-temperature phase diagram of a pseudospin- Bose gas with contact interactions, using two complementary methods: the random phase approximation (RPA) and…
Interaction-Tuned Dynamical Transitions in a Rashba Spin-Orbit Coupled Fermi Gas
Juraj Radic, Stefan S. Natu, Victor Galitski
We consider the time evolution of the magnetization in a Rashba spin-orbit-coupled Fermi gas, starting from a fully-polarized initial state. We model the dynamics using a Boltzmann…
Exotic quantum spin models in spin-orbit-coupled Mott insulators
Juraj Radic, Andrea Di Ciolo, Kai Sun +1
We study cold atoms in an optical lattice with synthetic spin-orbit coupling in the Mott-insulator regime. We calculate the parameters of the corresponding tight-binding model usin…
Vortices in spin-orbit-coupled Bose-Einstein condensates
Juraj Radic, Tigran Sedrakyan, Ian Spielman +1
Realistic methods to create vortices in spin-orbit-coupled Bose-Einstein condensates are discussed. It is shown that, contrary to common intuition, rotation of the trap containing…