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 quantum correlations are of fundamental and practical significance
for the development of quantum mechanics. They are also cornerstones of quantum …

Quantifying coherence is an essential endeavor for both quantum foundations and quantum
technologies. Here, the robustness of coherence is defined and proven to be a full …

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 coherence and quantum entanglement represent two fundamental features of
nonclassical systems that can each be characterized within an operational resource theory …

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 …

Quantifying coherence is a key task in both quantum-mechanical theory and practical
applications. Here, a reliable quantum coherence measure is presented by utilizing the …

The operational characterization of quantum coherence is the cornerstone in the
development of the resource theory of coherence. We introduce a new coherence quantifier …

A resource theory of quantum coherence attempts to characterize the quantum coherence
that exists in a given quantum system. Many different approaches to a resource theory of …

In 1835, Jacob Berzelius observed a common feature among several chemical reactions:
they all required an additional substance, which remained unchanged in the process. He …