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Communication Dans Un Congrès Année : 2011

Electromagnetic Heat-induced in Meso-structures: Computation of Temperature in Metallic Dimers

Résumé

The illumination of a dimer metallic nanostructure is known to produce an in- tense source of light, with nanometric size. This con¯nement of light in the gap between the two material structures can induce an increase of the absorption of the electromagnetic energy in the nanaoantenna itself, and therefore its warm-up. The multiphysics problem associated to this photo-thermal e®ect is modeled through a Finite Element Method (FEM). This contribu- tion consists in computing both the electromagnetic ¯eld and the temperature, and discussing the in°uence of the gap, in the case of a bow-tie nanoantenna. The applications could be the development of nanodevices with thermal properties.
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Dates et versions

hal-00631578 , version 1 (12-10-2011)

Identifiants

  • HAL Id : hal-00631578 , version 1

Citer

Dominique Barchiesi, Thomas Grosges, Eric J. Kremer, Marc Lamy de La Chapelle. Electromagnetic Heat-induced in Meso-structures: Computation of Temperature in Metallic Dimers. Progress in Electromagnetics Research Symposium, Mar 2011, Marrakech, Morocco. pp.406-410. ⟨hal-00631578⟩
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