8 papers
Modeling dark matter as self-bound quantum liquid droplets
Abdelaali Boudjemaa
The Bose-Einstein condensate dark matter model, where dark matter can be thought of as a non-relativistic, Newtonian gravitational condensate, has recently attracted a great deal o…
Quantum nature of gravity in self-bound quantum droplets
Asma Tahar Taiba, Abdelaali Boudjemaa
We explore the possibility of testing the quantum nature of the gravitational field with an ultracold self-bound quantum droplet of one-dimensional Bose-Bose mixtures. To this end,…
Quench dynamics of disordered quadrupolar Bose-Einstein condensates
Abdelaali Boudjemaa
We systematically investigate the equilibrium and the nonequilibrium quench dynamics of three-dimensional disordered quadrupolar Bose-Einstein condensates. Within the Bogoliubov-Hu…
Nonequilibrium quench dynamics of Bose-Einstein condensates of microwave-shielded polar molecules
Abdelaali Boudjemaa
We theoretically investigate the non-equilibrium dynamics of homogeneous ultracold Bose gases of microwave-shielded polar molecules following a sudden quench of the scattering leng…
Quantum information flow in impurity qubits interacting with Bose-Bose mixtures
Abdelaali Boudjemaa, Lan Xu, Qing-Shou Tan
We investigate the dynamics of quantum information flow in one and two impurity qubits trapped in a double-well potential and interacting with a one-dimensional ultracold Bose-Bose…
Testing quantum gravity with dilute dipolar Bose gases
Asma Tahar Taiba, Abdelaali Boudjemaa
We systematically investigate the effects of quantum gravity on the ground-state properties of dilute homogeneous dipolar Bose gases using the Hartree-Fock-Bogoliubov theory based…