In this paper, we report new measurements of the linear polarization of thermal radiation emitted by incandescent thin tungsten wires, with thicknesses ranging from 5 to 100 mu m. Our data show very good agreement with theoretical predictions, based on Drude-type fits to measured optical properties of tungsten.
Polarized thermal emission by thin metal wires / Bimonte, GIUSEPPE ROBERTO; L., Cappellin; G., Carugno; G., Ruoso; D., Saadeh. - In: NEW JOURNAL OF PHYSICS. - ISSN 1367-2630. - 11:(2009), pp. 033014-1-033014-11.
Polarized thermal emission by thin metal wires
BIMONTE, GIUSEPPE ROBERTO;
2009
Abstract
In this paper, we report new measurements of the linear polarization of thermal radiation emitted by incandescent thin tungsten wires, with thicknesses ranging from 5 to 100 mu m. Our data show very good agreement with theoretical predictions, based on Drude-type fits to measured optical properties of tungsten.File in questo prodotto:
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