Dynamics of two coupled qubits in a two-mode cavity through four-photon processes: Nonclassical properties under intrinsic decoherence
Sign Up to like & getrecommendations! Published in 2021 at "Solid State Communications"
DOI: 10.1016/j.ssc.2021.114383
Abstract: Abstract The impact of the intrinsic decoherence on the dynamics of a system composed of two coupled qubits inside a two-mode cavity with a nondegenerate parametric amplifier is analytically investigated. High-order nonlinearity causes strong entanglement… read more here.
Keywords: coupled qubits; decoherence; mode cavity; two mode ... 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