The Dicke model in quantum optics: Dicke model revisited
BM Garraway - … Transactions of the Royal Society A …, 2011 - royalsocietypublishing.org
A short review of recent developments of the Dicke model in quantum optics is presented.
The focus is on the model in a cavity at zero temperature and in the rotating wave …
The focus is on the model in a cavity at zero temperature and in the rotating wave …
Dynamics of quantum correlations in two-qubit systems within non-Markovian environments
Knowledge of the dynamical behavior of correlations with no classical counterpart, like
entanglement, nonlocal correlations and quantum discord, in open quantum systems is of …
entanglement, nonlocal correlations and quantum discord, in open quantum systems is of …
Preserving entanglement and nonlocality in solid-state qubits by dynamical decoupling
In this paper, we study how to preserve entanglement and nonlocality under dephasing
produced by classical noise with large low-frequency components, such as 1/f noise, using …
produced by classical noise with large low-frequency components, such as 1/f noise, using …
Entanglement estimation from Bell inequality violation
It is well known that the violation of Bell's inequality in the form given by Clauser, Horne,
Shimony, and Holt (CHSH) in two-qubit systems requires entanglement, but not vice versa …
Shimony, and Holt (CHSH) in two-qubit systems requires entanglement, but not vice versa …
Generation and robustness of bipartite non-classical correlations in two nonlinear microcavities coupled by an optical fiber
We explore the bipartite non-classical correlations of two quantum wells coupled to two
spatially separated microcavities. The microcavities are filled by linear optical media and …
spatially separated microcavities. The microcavities are filled by linear optical media and …
Bipartite non-classical correlations for a lossy two connected qubit–cavity systems: trace distance discord and Bell's non-locality
ABA Mohamed - Quantum Information Processing, 2018 - Springer
In this paper, some non-classical correlations are investigated for bipartite partitions of two
qubits trapped in two spatially separated cavities connected by an optical fiber. The results …
qubits trapped in two spatially separated cavities connected by an optical fiber. The results …
Two-qubit mixed states more entangled than pure states: Comparison of the relative entropy of entanglement for a given nonlocality
Amplitude dam** changes entangled pure states into usually less-entangled mixed states.
We show, however, that even local amplitude dam** of one or two qubits can result in …
We show, however, that even local amplitude dam** of one or two qubits can result in …
Nonlocal quantum correlations in a bipartite quantum system coupled to a bosonic non-Markovian reservoir
In this paper, we explore the dynamics of nonlocal correlations in a two-qubit system, that is,
first prepared in a Gisin state and then interacts with a bosonic non-Markovian environment …
first prepared in a Gisin state and then interacts with a bosonic non-Markovian environment …
Enhancing entanglement of two qubits undergoing independent decoherences by local pre-and postmeasurements
ZX Man, YJ **a, NB An - Physical Review A—Atomic, Molecular, and Optical …, 2012 - APS
We consider two entangled qubits, each of which is coupled to its own reservoir, so that their
entanglement degrades with time. To enhance the qubits' entanglement at a time during the …
entanglement degrades with time. To enhance the qubits' entanglement at a time during the …
Probing entropic uncertainty relations under a two-atom system coupled with structured bosonic reservoirs
The uncertainty principle imposes constraints on an observer's ability to make precision
measurements for two incompatible observables; thus, uncertainty relations play a key role …
measurements for two incompatible observables; thus, uncertainty relations play a key role …