Analysis of Electromagnetic Wave Reflection through Isotropic Parallel Plates

Authors

  • German Eduardo Caro FIUBA
  • Eduardo Omar Acosta Universidad de Buenos Aires, Facultad de Ingeniería
  • Liliana Ines Perez Universidad de Buenos Aires, Facultad de Ingeniería
  • Francisco Ezequiel Veiras Universidad de Buenos Aires, Facultad de Ingeniería

DOI:

https://doi.org/10.37537/rev.elektron.7.2.187.2023

Keywords:

isotropic, wave reflection, plane-parallel plate

Abstract

This study focuses on the reflection of electromagnetic waves through isotropic parallel plates using the interferometric method, instead of treating the system as a whole and solving it with boundary conditions. This involves considering each of the multiple reflections that occur in these types of systems to obtain a development with different terms that converge to the exact solution. Thus, we aim to examine whether the initial reflections alone are sufficient for a good approximation. Expressions for the reflection coefficients for parallel (p) and perpendicular (s) polarizations were derived. The results demonstrate that relying solely on the first reflection is not a suitable approximation, whereas considering the first two terms proves to be accurate.

Downloads

Download data is not yet available.

Author Biography

  • German Eduardo Caro, FIUBA
    Realicé mi tesis de grado en la resolución analítica y computacional de la propagación de ondas planas a través de cristales anisótropos inmersos en medios isótropos. Actualmente me encuentro aplicando estos resultados para el problema de haces que se propagan a través de bloques uniaxiales con y sin pérdidas. Cuento con amplia experiencia en el desarrollo de algoritmos en Matlab, Python y C, con especial énfasis en resolver problemas de propagación de ondas.

References

E. Hecht, Optics 4th Ed. Addison-Wesley, 2002.

J. D. Jackson, Classical electrodynamics. 2.ed. Wiley, 1975.

M. B. . E. Wolf, Principle of Optic: Electromagnetic Theory of Propagation, Interfence and Diffraction of Light, 7ma ed. Cambridge University Press, 1999.

G. E. Caro, F. E. Veiras, E. O. Acosta, and L. I. Perez, “Influence of multiple reflections on the transmission coefficients of uniaxial plane–parallel plates,” Applied Optics, vol. 60, no. 16, pp. 4573–4581, 2021.

A. Kazemipour, M. Wollensack, J. Hoffmann, M. Hudlička, S.-K. Yee, J. Rüfenacht, D. Stalder, G. Gäumann, and M. Zeier, “Analytical uncertainty evaluation of material parameter measurements at THz frequencies,” Journal of Infrared, Millimeter, and Terahertz Waves, vol. 41, pp. 1199–1217, 2020.

X. Zhu, Z. Huang, G. Wang, W. Li, D. Zou, and C. Li, “Ultrasonic detection based on polarization-dependent optical reflection,” Optics letters, vol. 42, no. 3, pp. 439–441, 2017.

G. Caro, E. O. Acosta, F. Veiras, and L. Perez, “Interfaces isótropo-anisótropo: un código numérico para caracterizar la reflexión y refracción,” Elektron, vol. 3, no. 2, pp. 103–111, 2019.

R. D. Araguillin, F. E. Veiras, L. I. Perez, J. C. Cepeda, and L. C. Brazzano, “Sensitivity optimization of kretschmann’s optical sensors,” in 2022 IEEE ANDESCON, 2022, pp. 1–6.

J. Lekner, “Theory of reflection,” Springer Series on Atomic, Optical, and Plasma Physics, vol. 87, 2016.

M. Ware and J. Peatross, Physics of Light and Optics (Black & White). Lulu. com, 2015.

R. Azzam and N. Bashara, Ellipsometry and Polarized Light. North-Holland Personal Library, 1988.

G. E. Caro, E. O. Acosta, F. E. Veiras, and L. I. Perez, “Analytical study of optical dielectric interfaces for sensing applications,” Optik, p. 171534, 2023.

Published

2023-12-15

Issue

Section

Optoelectronics and Microelectronics

How to Cite

[1]
G. E. Caro, E. O. Acosta, L. I. Perez, and F. E. Veiras, “Analysis of Electromagnetic Wave Reflection through Isotropic Parallel Plates”, Elektron, vol. 7, no. 2, pp. 71–76, Dec. 2023, doi: 10.37537/rev.elektron.7.2.187.2023.