Colloquium: Quantum coherence as a resource

A Streltsov, G Adesso, MB Plenio - Reviews of Modern Physics, 2017‏ - APS
The coherent superposition of states, in combination with the quantization of observables,
represents one of the most fundamental features that mark the departure of quantum …

Quantum coherence and geometric quantum discord

ML Hu, X Hu, J Wang, Y Peng, YR Zhang, H Fan - Physics Reports, 2018‏ - Elsevier
Quantum coherence and quantum correlations are of fundamental and practical significance
for the development of quantum mechanics. They are also cornerstones of quantum …

The classical-quantum boundary for correlations:<? format?> discord and related measures

K Modi, A Brodutch, H Cable, T Paterek, V Vedral - Reviews of Modern Physics, 2012‏ - APS
One of the best signatures of nonclassicality in a quantum system is the existence of
correlations that have no classical counterpart. Different methods for quantifying the …

Converting coherence to quantum correlations

J Ma, B Yadin, D Girolami, V Vedral, M Gu - Physical review letters, 2016‏ - APS
Recent results in quantum information theory characterize quantum coherence in the context
of resource theories. Here, we study the relation between quantum coherence and quantum …

Quantum neural network for quantum neural computing

MG Zhou, ZP Liu, HL Yin, CL Li, TK Xu, ZB Chen - Research, 2023‏ - spj.science.org
Neural networks have achieved impressive breakthroughs in both industry and academia.
How to effectively develop neural networks on quantum computing devices is a challenging …

Quantum discord and its allies: a review of recent progress

A Bera, T Das, D Sadhukhan, SS Roy… - Reports on Progress …, 2017‏ - iopscience.iop.org
We review concepts and methods associated with quantum discord and related topics. We
also describe their possible connections with other aspects of quantum information and …

Characterizing nonclassical correlations via local quantum uncertainty

D Girolami, T Tufarelli, G Adesso - Physical review letters, 2013‏ - APS
Quantum mechanics predicts that measurements of incompatible observables carry a
minimum uncertainty which is independent of technical deficiencies of the measurement …

Measures and applications of quantum correlations

G Adesso, TR Bromley… - Journal of Physics A …, 2016‏ - iopscience.iop.org
Quantum information theory is built upon the realisation that quantum resources like
coherence and entanglement can be exploited for novel or enhanced ways of transmitting …

Quantum discord as resource for remote state preparation

B Dakić, YO Lipp, X Ma, M Ringbauer, S Kropatschek… - Nature Physics, 2012‏ - nature.com
The existence of better-than-classical quantum information processing (QIP) models which
consume very little or no entanglement suggests that separable or weakly entangled states …

Operational resource theory of imaginarity

KD Wu, TV Kondra, S Rana, CM Scandolo, GY **ang… - Physical Review Letters, 2021‏ - APS
Wave-particle duality is one of the basic features of quantum mechanics, giving rise to the
use of complex numbers in describing states of quantum systems and their dynamics and …