Steady-state entanglement in levitated optomechanical systems coupled to a higher order excited atomic ensemble
Sign Up to like & getrecommendations! Published in 2017 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.06.103
Abstract: Abstract We investigate the steady-state entanglement in an optomechanical system with a levitated dielectric nanosphere and a higher order excited atomic ensemble. The single nanosphere is trapped by an external harmonic dipole trap and coupled… read more here.
Keywords: state; higher order; steady state; state entanglement ... See more keywords
Amplitude tuning of steady-state entanglement in strongly driven coupled qubits
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review A"
DOI: 10.1103/physreva.98.042337
Abstract: In this work we report on a new mechanism to generate dissipative steady state entanglement in two coupled qubits driven by strong periodic ac fields. We show that steady entanglement can be generated at one… read more here.
Keywords: state; coupled qubits; amplitude tuning; steady state ... See more keywords
Mixed state entanglement in deformed field theory at finite temperature
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review D"
DOI: 10.1103/physrevd.111.086020
Abstract: We study mixed state entanglement measures in a higher dimensional TT¯ deformed field theory at finite temperature. The holographic dual is described by AdSd+1 black brane geometry with a finite cutoff. We compute the entanglement… read more here.
Keywords: temperature; entanglement; field theory; mixed state ... See more keywords