66 citations · 74 across the 3 of their papers we have counts for
4 papers
Formation of local and global currents in a toroidal Bose--Einstein condensate via an inhomogeneous artificial gauge field
S. Sahar S. Hejazi, Juan Polo, Makoto Tsubota
We study the effects of a position-dependent artificial gauge field on an atomic Bose--Einstein condensate in quasi-one-dimensional and two-dimensional ring settings. The inhomogen…
Engineering of orbital angular momentum supermodes in coupled optical waveguides
A. Turpin, G. Pelegrí, J. Polo +2
In this work we demonstrate the existence of orbital angular momentum (OAM) bright and dark supermodes in a three-evanescently coupled cylindrical waveguides system. Bright and dar…
Single atom edge-like states via quantum interference
G. Pelegrí, J. Polo, A. Turpin +3
We demonstrate how quantum interference may lead to the appearance of robust edge-like states of a single ultracold atom in a two-dimensional optical ribbon. We show that these sta…
Blue-detuned optical ring trap for Bose-Einstein condensates based on conical refraction
A. Turpin, J. Polo, Yu. V. Loiko +6
We present a novel approach for the optical manipulation of neutral atoms in annular light structures produced by the phenomenon of conical refraction occurring in biaxial optical…