122 citations · 276 across the 8 of their papers we have counts for
8 papers
Interspecies entanglement with impurity atoms in a lattice gas
Saubhik Sarkar, Suzanne McEndoo, Dominik Schneble +1
The dynamics of impurity atoms introduced into bosonic gases in an optical lattice have generated a lot of recent interest, both in theory and experiment. We investigate to what ex…
Tunneling-induced angular momentum for single cold atoms
Ricard Menchon-Enrich, Suzanne McEndoo, Jordi Mompart +2
We study the generation of angular momentum carrying states for a single cold particle by breaking the symmetry of a spatial adiabatic passage process in a two-dimensional system c…
Non-Markovian probes in ultracold gases
Pinja Haikka, Suzanne McEndoo, Sabrina Maniscalco
We present a detailed investigation of the dynamics of two physically different qubit models, dephasing under the effect of an ultracold atomic gas in a Bose-Einstein condensed (BE…
Entanglement control via reservoir engineering in ultracold atomic gases
Suzanne McEndoo, Pinja Haikka, Gabriele de Chiara +2
We study the entanglement of two impurity qubits immersed in a Bose-Einstein condensate (BEC) reservoir. This open quantum system is particularly interesting because the reservoir…
Robust non-Markovianity in ultracold gases
Pinja Haikka, Suzanne McEndoo, Gabriele De Chiara +2
We study the effect of thermal fluctuations on a probe qubit interacting with a Bose-Einstein condensed (BEC) reservoir. The zero-temperature case was studied in [Haikka P et al 20…
Non-Markovianity, Loschmidt echo and criticality: a unified picture
Pinja Haikka, John Goold, Suzanne McEndoo +2
A simple relationship between recently proposed measures of non-Markovianity and the Loschmidt echo is established, holding for a two-level system (qubit) undergoing pure dephasing…
Vortex Dynamics in Anisotropic Traps
S. McEndoo, Th. Busch
We investigate the dynamics of linear vortex lattices in anisotropic traps in two-dimensions and show that the interplay between the rotation and the anisotropy leads to a rich but…
Vortex entanglement in Bose-Einstein condensates coupled to Laguerre-Gauss beams
N. Lo Gullo, S. McEndoo, Th. Busch +1
We study the establishment of vortex entanglement in remote and weakly interacting Bose Einstein condensates. We consider a two-mode photonic resource entangled in its orbital angu…