Uncertainty-induced quantum nonlocality
arXiv:1312.0080 · doi:10.1016/j.physleta.2013.11.047
Abstract
Based on the skew information, we present a quantity, uncertainty-induced quantum nonlocality (UIN) to measure the quantum correlation. It can be considered as the updated version of the original measurement-induced nonlocality (MIN) preserving the good computability but eliminating the non-contractivity problem. For 2 x d-dimensional state, it is shown that UIN can be given by a closed form. In addition, we also investigate the maximal uncertainty-induced nonlocality.
Accepted by Phys. Lett. A
References in corpus (14)
- Steering, Entanglement, Nonlocality, and the EPR Paradox
- Quantum discord and the power of one qubit
- Necessary and sufficient condition for non-zero quantum discord
- Experimental quantum computing without entanglement
- Quantum information can be negative
- Interpreting quantum discord through quantum state merging
- Operational interpretations of quantum discord
- Geometric quantum discord with Bures distance
- Dynamics of entropic measurement-induced nonlocality in structured reservoirs
- Quantum resources for hybrid communication via qubit-oscillator states
- Quantum-correlating power of local quantum channels
- Critical Point Estimation and Long-Range Behavior in the One-Dimensional XY Model Using Thermal Quantum and Total Correlations
- Quantifying nonclassicality: global impact of local unitary evolutions
- Non-classicalities via perturbing local unitary operations
Cited by in corpus (20)
- Quantum coherence and geometric quantum discord
- Measurement-induced nonlocality based on the trace norm
- Quantum speed limit based on the bound of Bures angle
- Quantum Fisher information and skew information correlations in dipolar spin system
- Thermal quantum correlations and Teleportation in a Graphene Sheet
- Affinity-based measurement-induced nonlocality and its robustness against noise
- Intrinsic decoherence effects on measurement-induced nonlocality
- Quantum correlations in a mixed spin-(1/2,1) Heisenberg dimer
- Effects of intrinsic decoherence on discord-like correlation measures of two-qubit spin squeezing model
- Characterizing nonclassical correlation using affinity
- Spotlighting quantum phase transition in spin-1/2 Ising-Heisenberg diamond chain employing Measurement-Induced Nonlocality
- Margolus-Levitin speed limit across quantum to classical regimes based on trace distance
- Quantum acceleration by an ancillary system in non-Markovian environments
- Measurement-induced nonlocality in arbitrary dimensions in terms of the inverse approximate joint diagonalization
- Quantum Correlations and Coherence in a Moving Unruh-deWitt Detector
- Asymmetry-induced nonclassical correlation
- Analytically Computable Symmetric Quantum Correlations
- Weak Measurement effects on dynamics of quantum correlations in a Two-atom System in Thermal Reservoirs
- Fidelity based Measurement Induced Nonlocality over two-sided measurements
- Hierarchy of quantum correlations in qubit-qutrit axially symmetric states