Elliptical high-order harmonic generation from driven by orthogonally polarized two-color laser fields
XX Huo, YH Xing, T Qi, Y Sun, B Li, J Zhang, XS Liu - Physical Review A, 2021 - APS
We theoretically investigate the elliptical high-order harmonic generation from the H 2+
molecule driven by the orthogonally polarized two-color laser field by numerically solving …
molecule driven by the orthogonally polarized two-color laser field by numerically solving …
Unification of coherence and quantum correlations in tripartite systems
In quantum resource theories (QRTs), evidence of intrinsic connections between coherence
and quantum correlations, including Bell nonlocality, entanglement, quantum steering, and …
and quantum correlations, including Bell nonlocality, entanglement, quantum steering, and …
Circulating genuine multiparty entanglement in a quantum network
We propose a deterministic scheme of generating genuine multiparty entangled states in
quantum networks of arbitrary size having various geometric structures—we refer to it as …
quantum networks of arbitrary size having various geometric structures—we refer to it as …
Complementary relation between tripartite entanglement and the maximum steering inequality violation
TZ Dai, Y Fan, L Qiu - Physical Review A, 2022 - APS
We investigate the relation between tripartite entanglement of the three-qubit system and the
maximum steering inequality violation of the reduced two-qubit states. Firstly, it is found that …
maximum steering inequality violation of the reduced two-qubit states. Firstly, it is found that …
Production of genuine multimode entanglement in circular waveguides with long-range coupling
Starting with a product initial state, squeezed (squeezed coherent) state in one of the modes,
and vacuum in the rest, we report that a circular waveguide comprising modes coupled with …
and vacuum in the rest, we report that a circular waveguide comprising modes coupled with …
Predicting a topological quantum phase transition from dynamics via multisite entanglement
LGC Lakkaraju, SK Haldar, A Sen - Physical Review A, 2024 - APS
An exactly solvable Kitaev model in a two-dimensional square lattice exhibits a topological
quantum phase transition which is different from the symmetry-breaking transition at zero …
quantum phase transition which is different from the symmetry-breaking transition at zero …
Restoring metrological quantum advantage of measurement precision in a noisy scenario
We show that in presence of a local and uncorrelated dephasing noise, quantum advantage
can be obtained in the Fisher information-based lower bound of the minimum uncertainty in …
can be obtained in the Fisher information-based lower bound of the minimum uncertainty in …
Quantum networks boosted by entanglement with a control system
Networks of quantum devices with coherent control over their configuration offer promising
advantages in quantum information processing, including quantum communication …
advantages in quantum information processing, including quantum communication …
The separability versus entanglement problem
This chapter defines formally what entangled states are, presents some important criteria to
discriminate entangled states from separable ones, and shows their classification according …
discriminate entangled states from separable ones, and shows their classification according …
Entanglement of genuinely entangled subspaces and states: Exact, approximate, and numerical results
M Demianowicz, R Augusiak - Physical Review A, 2019 - APS
Genuinely entangled subspaces (GESs) are those subspaces of multipartite Hilbert spaces
that consist only of genuinely multiparty entangled pure states. They are natural …
that consist only of genuinely multiparty entangled pure states. They are natural …