Entropic uncertainty relations for electromagnetic beams

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The symplectic tomograms of 2D Hermite--Gauss beams are found and expressed in terms of the Hermite polynomials squared. It is shown that measurements of optical-field intensities may be used to determine the tomograms of electromagnetic-radiation modes. Furthermore, entropic uncertainty relations associated with these tomograms are found and applied to establish the compatibility conditions of the the field profile properties with Hermite--Gauss beam description. Numerical evaluations for some Hermite--Gauss modes illustrating the corresponding entropic uncertainty relations are finally given.
Invited talk at the XV Central European Workshop on Quantum Optics (Belgrade, Serbia, 30 May -- 3 June 2008), to appear in Physica Scripta T

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Quantum Physics

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http://salesiana.dossiersoluciones.com/handle/123456789/221482

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0902.4362
 http://arxiv.org/abs/0902.4362

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arXiv