Abstract:
We study the diffraction of electromagnetic waves at periodically corrugated isotropic - gyroelectromagnetic surfaces, in the index-matching situation, when the plane of incidence forms an arbitrary angle with the main section of the grating ("conical mounting"). It is shown that, under these conditions, eigenmodes can be excited at certain angles of incidence, which can be calculated. We analyze the variation of the position of the anomalies when the orientation of the plane of incidence is varied, for different orientations of the optic axis and different wavelengths.
Registro:
Documento: |
Conferencia
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Título: | Study of surface modes at gyroelectromagnetic gratings in conical mounting |
Autor: | Gigli, M.L.; Inchaussandague, M.E.; Depine, R.A.; Marcano O. A.; Paz J.L. |
Ciudad: | Porlamar |
Filiación: | Grupo de Electromagnetismo Aplicado, Departamento de Física, Ciudad Universitaria, Pab. I, Buenos Aires, Argentina Consejo Nac. de Invest. Cie. y Tec., Argentina
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Palabras clave: | Diffraction; Gratings; Index-matched interfaces; Electromagnetic waves; Functions; Interfaces (materials); Linear equations; Magnetic permeability; Refractive index; Tensors; Coordinate systems; Index-matched interfaces; Optical axis; Wavevectors; Diffraction gratings |
Año: | 2004
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Volumen: | 5622
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Número: | PART 3
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Página de inicio: | 1175
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Página de fin: | 1180
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DOI: |
http://dx.doi.org/10.1117/12.591627 |
Título revista: | RIAO/OPTILAS 2004: 5th Iberoamerican Meeting on Optics, and 8th Latin American Meeting on Optics, Lasers, and their Applications; ICO Regional Meeting
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Título revista abreviado: | Proc SPIE Int Soc Opt Eng
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ISSN: | 0277786X
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CODEN: | PSISD
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0277786X_v5622_nPART3_p1175_Gigli |
Referencias:
- Lester, M., Depine, R., Reflection of electromagnetic waves from index-matched surfaces (1996) Opt. Commun., 127, pp. 189-192
- Lakhtakia, A., Varadan, V.K., Varadan, V.V., Reflection and transmission of plane waves at the planar interface of a general uniaxial medium and free space (1991) J. Mod. Opt., 38, pp. 649-657
- Chen, H.C., (1983) Theory of Electromagnetic Waves: A Coordinate Free Approach, , Me Graw-Hill, New York
- Gigli, M.L., Depine, R.A., Conical diffraction from uniaxial gratings (1995) J. Mod. Optics, 42, pp. 1281-1299
- Simon, M., Farías, D., Reflection and refraction in uniaxial crystals with dielectric and magnetic anisotropy (1994) J. Mod Opt., 41, pp. 413-429
- Inchaussandague, M.E., Gigli, M.L., Depine, R.A., Reflection of electromagnetic waves at index-matched anisotropic interfaces (2004) 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers and Their Applications, , Porlamar, Venezuela, OctoberA4 - Instituto Venezolano de Investigaciones Cientificas; Universidad Simon Bolivar; Universidad Central de Venezuela; Ministerio de ciencia y Tecnologia; Fundacion Polar
Citas:
---------- APA ----------
Gigli, M.L., Inchaussandague, M.E., Depine, R.A., Marcano O. A. & Paz J.L.
(2004)
. Study of surface modes at gyroelectromagnetic gratings in conical mounting. RIAO/OPTILAS 2004: 5th Iberoamerican Meeting on Optics, and 8th Latin American Meeting on Optics, Lasers, and their Applications; ICO Regional Meeting, 5622(PART 3), 1175-1180.
http://dx.doi.org/10.1117/12.591627---------- CHICAGO ----------
Gigli, M.L., Inchaussandague, M.E., Depine, R.A., Marcano O. A., Paz J.L.
"Study of surface modes at gyroelectromagnetic gratings in conical mounting"
. RIAO/OPTILAS 2004: 5th Iberoamerican Meeting on Optics, and 8th Latin American Meeting on Optics, Lasers, and their Applications; ICO Regional Meeting 5622, no. PART 3
(2004) : 1175-1180.
http://dx.doi.org/10.1117/12.591627---------- MLA ----------
Gigli, M.L., Inchaussandague, M.E., Depine, R.A., Marcano O. A., Paz J.L.
"Study of surface modes at gyroelectromagnetic gratings in conical mounting"
. RIAO/OPTILAS 2004: 5th Iberoamerican Meeting on Optics, and 8th Latin American Meeting on Optics, Lasers, and their Applications; ICO Regional Meeting, vol. 5622, no. PART 3, 2004, pp. 1175-1180.
http://dx.doi.org/10.1117/12.591627---------- VANCOUVER ----------
Gigli, M.L., Inchaussandague, M.E., Depine, R.A., Marcano O. A., Paz J.L. Study of surface modes at gyroelectromagnetic gratings in conical mounting. Proc SPIE Int Soc Opt Eng. 2004;5622(PART 3):1175-1180.
http://dx.doi.org/10.1117/12.591627