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Skew information correlations and bipartite entanglement in hybrid qubit–qutrit system under intrinsic decoherence effect
We investigate how bipartite entanglement and skew information correlations are affected by intrinsic decoherence in a hybrid qubit–qutrit Heisenberg...
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Double cavity magnomechanical system with bipartite entanglement
We theoretically investigate the entanglement dynamics in a system consisting of two coupled microwave cavities with yittrium iron garnet spheres...
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Dynamics and uncertainty for maximally entangled bipartite system constrained on a helicoid
The classical and quantum dynamics of particles constrained on a right helicoid is discussed via Dirac approach. We show how the uncertainty in...
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On super quantum discord for high-dimensional bipartite state
By quantifying the difference between quantum mutual information through weak measurement performed on a subsystem one is led to the notion of super...
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Emergence of bipartite and tripartite entanglement in a double cavity optomechanical system
In this work, the study focuses on an optomechanical system composed of two Fabry–Pérot cavities each pumped by a coherent laser source, and coupled...
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Investigating and controlling the quantum resources of bipartite-qubit detectors of scalar fields in the process of spacetime expansion
Quantum resources construct new avenues to explore the cosmos. Considering bipartite-qubit detectors subjected to scalar fields in an expanding...
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Free Energy Fluctuations of the Bipartite Spherical SK Model at Critical Temperature
The spherical Sherrington–Kirkpatrick (SSK) model and its bipartite analog both exhibit the phenomenon that their free energy fluctuations are...
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Spectral approach to quantum searching on Markov chains—the complete bipartite graph
Since Grover devised a quantum algorithm for unstructured search, generalization of the algorithm to structured data sets represented by graphs has...
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Meta-validation of bipartite network projections
Monopartite projections of bipartite networks are useful tools for modeling indirect interactions in complex systems. The standard approach to...
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Spectral approach to quantum searching on the interpolated Markov chains: the complete bipartite graph
Since Grover developed a quantum search algorithm for unstructured data, generalizing the algorithm to structured datasets, which can be represented...
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Refinement for community structures of bipartite networks
Bipartite networks composed of dichotomous node sets are ubiquitous in nature and society. Partly for simplicity’s sake, many studies have focused on...
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Phase transition in the bipartite z-matching
AbstractWe study numerically the maximum z -matching problems on ensembles of bipartite random graphs. The z -matching problems describes the matching...
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Dynamics and Entanglement Indicators in Bipartite CV Systems
We evaluate bipartite entanglement indicators defined directly from tomograms in two time-evolving continuous variable systems: a radiation field...
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7 System and Environment
In a typical thermodynamic situation we consider a bipartite system with the larger part being called “environment” or “container”, c, whereas the...
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Generation and Control of Bipartite Entanglement in a Correlated Spontaneous-Emission Laser
Bipartite quantum entanglement has numerous practical applications in quantum computation and communication. Here, we study the temporal evolution of...
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Quantum fisher information and quantum coherence of an entangled bipartite state interacting with a common classical environment in accelerating frames
We study the effects of random telegraph noise (RTN) and Unruh effect on the behavior of quantum fisher information (QFI), quantum skew information...
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Kasteleyn Theorem, Geometric Signatures and KP-II Divisors on Planar Bipartite Networks in the Disk
Maximal minors of Kasteleyn sign matrices on planar bipartite graphs in the disk count dimer configurations with prescribed boundary conditions, and...
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Nonreciprocal macroscopic tripartite entanglement in atom-optomagnomechanical system
We investigate how to generate the nonreciprocal macroscopic tripartite entanglement among the atomic ensemble, ferrimagnetic magnon and mechanical...
