Feb 19, 2025 · Quantum coherence refers to the phase relationships between these waves — the ones that, together, describe the whole object. When these waves interfere in coherent ways, …

More broadly, coherence describes the statistical similarity of a field, such as an electromagnetic field or quantum wave packet, at different points in space or time.

Jul 27, 2025 · Quantum coherence describes a fundamental property of quantum systems, where particles behave more like waves than discrete objects. This allows them to exist in multiple …

This is because wavefunctions are composites of waves themselves. Quantum coherence refers to the phase relationships between these waves—the ones that together describe the whole …

Apr 18, 2025 · Quantum coherence and decoherence are fundamental indications of how well a system of quantum objects -- atoms or other quantum particles -- maintains its relationships …

Mar 10, 2025 · Quantum coherence describes the ability of a quantum system to exist in multiple states simultaneously, a principle fundamental to quantum mechanics. This superposition, vital …

We review in this paper the various notions of quantum correlations shared by bipartite and multipartite systems, the various measures of quantum coherence for a single quantum …

Jun 23, 2025 · Quantum coherence is a fundamental concept in quantum mechanics that measures how well a system of quantum objects, such as atoms or other quantum particles, …

Mar 27, 2025 · At its core, quantum coherence refers to the ability of a quantum system (like a qubit) to maintain its superposition of states without losing information due to environmental …