Electromagnetic Modes in an Electronic of the Carrier Concentration

Granada, J.C Y Rugeles, A (2003) Electromagnetic Modes in an Electronic of the Carrier Concentration. Revista Colombiana de Física, 35 (1). pp. 13-16. ISSN 0120-2650

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Resumen

With the aid of a Green function formalism, it is discussed the spectra of collective excitations in a system with a dielectric function wich varies spatially due to the harmonic one dimensional modulation of the carrier concentration. The band features are considered in the long wavelength region for arbitrary amplitudes of the modulated dielectric permittivity.

Tipo de Elemento:	Artículo
Asunto:	Q Ciencias > QC Physics
Division:	Facultad de Ciencias Exactas y Naturales > Programa de Física > Productividad
Depósito de Usuario:	Phd Álvaro Rugeles Pérez
Fecha Deposito:	04 Jun 2019 16:25
Ultima Modificación:	04 Jun 2019 16:25
URI:	http://sired.udenar.edu.co/id/eprint/6015

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