77 citations · 671 across the 49 of their papers we have counts for
3 papers · 2 filters
Criticality-enhanced quantum sensing in ferromagnetic Bose-Einstein condensates: role of readout measurement and detection noise
Safoura S. Mirkhalaf, Daniel Benedicto Orenes, Morgan W. Mitchell +1
We theoretically investigate estimation of the control parameter in a ferromagnetic Bose-Einstein condensate near second order quantum phase transitions. We quantify sensitivity by…
Twist-and-store entanglement in bimodal and spin-1 Bose-Einstein condensates
Artur Niezgoda, Emilia Witkowska, Safoura Sadat Mirkhalaf
A scheme for dynamical stabilization of entanglement quantified by the quantum Fisher information is analyzed numerically and analytically for bimodal and spin-1 Bose-Einstein cond…
Producing and storing spin-squeezed states and Greenberger-Horne-Zeilinger states in a one-dimensional optical lattice
M. Płodzień, M. Kościelski, E. Witkowska +1
We study the dynamical generation and storage of spin squeezed states, as well as more entangled states up to macroscopic superpositions, in a system composed of a few ultra-cold a…