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Quantifying the Coherence between Coherent States [PDF]
Physical Review Letters, 2017 8 pages, 2 ...
Kok Chuan Tan +2 more
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Coherence Current, Coherence Vortex, and the Conservation Law of Coherence
Physical Review Letters, 2006Introducing scalar and vector densities for a mutual coherence function, we present a new conservation law for optical coherence of scalar wave fields in the form of a continuity equation. This coherence conservation law provides new insights into topological phenomena for the complex coherence function.
Wei, Wang, Mitsuo, Takeda
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Erkenntnis, 1999
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Coherence of de Finetti coherence
Synthese, 2016zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Hierarchical coherent and non-coherent communication
2017 51st Asilomar Conference on Signals, Systems, and Computers, 2017In this paper, we propose a method for simultaneous communication of coarse and detailed information over three types of layers: two nested layers to be communicated non-coherently using Grassmannian constellations and an additional layer to be communicated coherently using unitary constellations.
Kareem M. Attiah +2 more
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Periodica Mathematica Hungarica, 2022
A quiver is a (not necessarily finite) directed graph. Each quiver \(Q\) generates the free category \(C(Q)\) whose objects are the vertices of \(Q\) and whose set of morphisms from the vertex \(b\) to the vertex \(a\) consists of all paths starting at \(b\) and ending at \(a\), with the composite of two paths being their concatenation, see \textit{S ...
Driss Bennis +3 more
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A quiver is a (not necessarily finite) directed graph. Each quiver \(Q\) generates the free category \(C(Q)\) whose objects are the vertices of \(Q\) and whose set of morphisms from the vertex \(b\) to the vertex \(a\) consists of all paths starting at \(b\) and ending at \(a\), with the composite of two paths being their concatenation, see \textit{S ...
Driss Bennis +3 more
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Synthese, 2007
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Douven, IEJ (Igor), Meijs, W (Wouter)
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Douven, IEJ (Igor), Meijs, W (Wouter)
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Coherent detection of partially coherent sources
Optics Letters, 1980The mean square of the beating component of the photodetector output current of a coherent optical or infrared receiver, illuminated by partially coherent quasi-monochromatic radiation, is expressed in terms of the mutual intensity functions of the signal and local reference fields on the detector’s active surface.
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Optica Acta: International Journal of Optics, 1974
Definitions of the coherence time, coherence area and coherence volume are proposed for superposed coherent and chaotic radiation, such as laser radiation above the threshold, on the basis of the photon statistics of the radiation. Such definitions may contribute to a unified judgment of the coherence properties of the radiation in any order, while the
J. Peřina, L. Mišta
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Definitions of the coherence time, coherence area and coherence volume are proposed for superposed coherent and chaotic radiation, such as laser radiation above the threshold, on the basis of the photon statistics of the radiation. Such definitions may contribute to a unified judgment of the coherence properties of the radiation in any order, while the
J. Peřina, L. Mišta
openaire +1 more source