Quantum discord and logarithmic negativity in the generalized \(n\)-qubit Werner state
type: Item
instance of: scholarly article
title: Quantum discord and logarithmic negativity in the generalized \(n\)-qubit Werner state
zbMATH Open document ID: 1462.81040
author: M. S. Ramkarthik
author: Devvrat Tiwari
author: Pranay Barkataki
published in: International Journal of Theoretical Physics
publication date: 2021-05-04T00:00:00Z
Mathematics Subject Classification ID: 81P43
Mathematics Subject Classification ID: 81P42
Mathematics Subject Classification ID: 81P40
Mathematics Subject Classification ID: 81P16
zbMATH DE Number: 7343661
zbMATH Keywords: generalized \(n\)-qubit Werner state
zbMATH Keywords: quantum discord
zbMATH Keywords: logarithmic negativity
MaRDI profile type: Publication
full work available at URL: s10773-020-04663-2
OpenAlex ID: W3110367753
cites work: Quantum entanglement
cites work: Quantum Discord: A Measure of the Quantumness of Correlations
cites work: Classical, quantum and total correlations
cites work: Quantum states with Einstein-Podolsky-Rosen correlations admitting a hidden-variable model
cites work: Separability Criterion for Density Matrices
cites work: Entanglement of Formation of an Arbitrary State of Two Qubits
cites work: Generating two-qubit Werner states using superpositions of dimer and random states in Hilbert space
DOI: 10.1007/S10773-020-04663-2
description: scientific article; zbMATH DE number 7343661