The communication capacity of a broadband electromagnetic waveguide as a function of its spatial dimensions and input power was calculated. The two cases in which either all the available modes or only a single directional mode were employed, were analyzed. The results were obtained in the loseless case, in which all the photons injected into the waveguide arrive to the receiver. A comparison with the known results on free-space bosonic channel was described.

Information rate of a waveguide

GIOVANNETTI, VITTORIO;
2004

Abstract

The communication capacity of a broadband electromagnetic waveguide as a function of its spatial dimensions and input power was calculated. The two cases in which either all the available modes or only a single directional mode were employed, were analyzed. The results were obtained in the loseless case, in which all the photons injected into the waveguide arrive to the receiver. A comparison with the known results on free-space bosonic channel was described.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11384/976
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