Artículo
Depine, R.A.; Lakhtakia, A. "Poynting theorem constraints on the signs of the imaginary parts of the electromagnetic constitutive parameters: Comment" (2015) Journal of the Optical Society of America A: Optics and Image Science, and Vision. 32(8):1564-1565
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Abstract:
Contrary to an unphysical conclusion obtained by Alavikia et al. [J. Opt. Soc. Am. A 32, 522 (2015)], the imaginary parts of both the permittivity and the permeability of any linear, homogeneous, passive, spatially local, dielectric-magnetic material are always positive, independent of the signs of their real parts. © 2015 Optical Society of America.
Registro:
| Documento: | Artículo |
| Título: | Poynting theorem constraints on the signs of the imaginary parts of the electromagnetic constitutive parameters: Comment |
| Autor: | Depine, R.A.; Lakhtakia, A. |
| Filiación: | Grupo de Electromagnetismo Aplicado, Departamento de Física, FCEN, Universidad de Buenos Aires and IFIBA, Consejo Nacional de Investigaciones Cientficas y Técnicas (CONICET), Ciudad Universitaria, Pabellón i, Buenos Aires, C1428EHA, Argentina Nanoengineered Metamaterials Group, Department of Engineering Science and Mechanics, Pennsylvania State University, University Park, PA 16802, United States |
| Palabras clave: | Constitutive parameters; Dielectric-magnetic material; Imaginary parts; Poynting theorem; Real part; Magnetic materials |
| Año: | 2015 |
| Volumen: | 32 |
| Número: | 8 |
| Página de inicio: | 1564 |
| Página de fin: | 1565 |
| DOI: | http://dx.doi.org/10.1364/JOSAA.32.001564 |
| Título revista: | Journal of the Optical Society of America A: Optics and Image Science, and Vision |
| Título revista abreviado: | J Opt Soc Am A |
| ISSN: | 10847529 |
| CODEN: | JOAOD |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10847529_v32_n8_p1564_Depine |
Referencias:
- Alavikia, B., Kabiri, A., Ramahi, O., Poynting theorem constraints on the signs of the imaginary parts of the electromagnetic constitutive parameters (2015) J. Opt. Soc. Am. A, 32, pp. 522-532
- Landau, L.D., Lifshitz, E.M., Pitaevskii, L.P., (1984) Electrodynamics of Continuous Media, 2nd Ed, , Butterworth-Heinemann
- Depine, R.A., Lakhtakia, A., Comment i on 'Resonant and antire-sonant frequency dependence of the effective parameters of metama-terials' (2004) Phys. Rev. e, 70, p. 048601
- Efros, A.L., Comment II on 'Resonant and antiresonant frequency dependence of the effective parameters of metamaterials' (2004) Phys. Rev. e, 70, p. 048602
Citas:
---------- APA ----------
Depine, R.A. & Lakhtakia, A. (2015) . Poynting theorem constraints on the signs of the imaginary parts of the electromagnetic constitutive parameters: Comment. Journal of the Optical Society of America A: Optics and Image Science, and Vision, 32(8), 1564-1565.http://dx.doi.org/10.1364/JOSAA.32.001564
---------- CHICAGO ----------
Depine, R.A., Lakhtakia, A. "Poynting theorem constraints on the signs of the imaginary parts of the electromagnetic constitutive parameters: Comment" . Journal of the Optical Society of America A: Optics and Image Science, and Vision 32, no. 8 (2015) : 1564-1565.http://dx.doi.org/10.1364/JOSAA.32.001564
---------- MLA ----------
Depine, R.A., Lakhtakia, A. "Poynting theorem constraints on the signs of the imaginary parts of the electromagnetic constitutive parameters: Comment" . Journal of the Optical Society of America A: Optics and Image Science, and Vision, vol. 32, no. 8, 2015, pp. 1564-1565.http://dx.doi.org/10.1364/JOSAA.32.001564
---------- VANCOUVER ----------
Depine, R.A., Lakhtakia, A. Poynting theorem constraints on the signs of the imaginary parts of the electromagnetic constitutive parameters: Comment. J Opt Soc Am A. 2015;32(8):1564-1565.http://dx.doi.org/10.1364/JOSAA.32.001564
