2 papers
quant-ph2025
Towards a Twisted Atom Laser: Cold Atoms Released from Helical Optical Tube Potentials
Amine Jaouadi, Andreas Lyras, Vasileios E. Lembessis
We study the quantum dynamics of cold atoms initially confined in a Helical Optical Tube (HOT) and subsequently released into free space. This helicoidal potential, engineered via…
cond-mat.quant-gas2024
Optically tuned soliton dynamics in Bose-Einstein condensates within dark traps
Erwan Célanie, Laurent Delisle, Amine Jaouadi
This study investigates the formation and dynamics of solitons in Bose-Einstein condensates (BECs) within dark traps generated by two crossed Laguerre-Gaussian (LG) beams with vary…