Characterizing the reflectance of periodic layered media

Monzón, J. J.; Yonte, Teresa; Sánchez-Soto, Luis L.

doi:10.1016/s0030-4018(03)01192-1

Cited by 14 publications

(12 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Solving the system of equations (see Equations (1) and (2)), we obtain the expression for σ ( ) ( ) ( )…”

Section: Introductionmentioning

confidence: 99%

Electrodynamics of Inhomogeneous (Laminated, Angular) Structures

Grinchik¹

2014

JEMAA

View full text Add to dashboard Cite

The consistent physic-mathematical model of propagation of an electromagnetic wave in a heterogeneous medium is constructed using the generalized wave equation and the Dirichlet theorem. Twelve conditions at the interfaces of adjacent media are obtained and justified without using a surface charge and surface current in explicit form. The conditions are fulfilled automatically in each section of counting schemes for calculations. A consistent physicomathematical model of interaction of nonstationary electric and thermal fields in a layered medium with allowance or mass transfer is constructed. The model is based on the methods of thermodynamics and on the equations of an electromagnetic field and is formulated without explicit separation of the charge carriers and the charge of an electric double layer. The influence of a slowly moving medium on the electromagnetic wave propagation is considered. The calculation results show the absence of the influence of the medium's motion on the phase shift of waves, which is consistent with experimental data.

show abstract

“…Solving the system of equations (see Equations (1) and (2)), we obtain the expression for σ ( ) ( ) ( )…”

Section: Introductionmentioning

confidence: 99%

Electrodynamics of Inhomogeneous (Laminated, Angular) Structures

Grinchik¹

2014

JEMAA

View full text Add to dashboard Cite

show abstract

“…1,2, 3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39 ). In the last few years, a great number of studies have been devoted to the nanostructures in metal films, namely a single aperture, a grating of apertures and an aperture surrounded by grooves.…”

Section: Introductionmentioning

confidence: 99%

Resonant backward scattering of light by a subwavelength metallic slit with two open sides

et al. 2005

View full text Add to dashboard Cite

The backward scattering of TM-polarized light by a two-side-open subwavelength slit in a metal film is analyzed. We show that the reflection coefficient versus wavelength possesses a Fabry-Perotlike dependence that is similar to the anomalous behavior of transmission reported in the study [Y. Takakura, Phys. Rev. Lett. 86, 5601 (2001)]. The open slit totally reflects the light at the near-to-resonance wavelengths. In addition, we show that the interference of incident and resonantly backward-scattered light produces in the near-field diffraction zone a spatially localized wave whose intensity is 10-10 3 times greater than the incident wave, but one order of magnitude smaller than the intra-cavity intensity. The amplitude and phase of the resonant wave at the slit entrance and exit are different from that of a Fabry-Perot cavity.

show abstract

“…. τ τ τ − = H H i n (9) where indexes n and τ correspond to the normal and tangential components of the vectors to the surface S, the subscripts 1 and 2 correspond to adjacent me-dia with different electrophysical properties, and τ is any direction tangential to the surface of discontinuity [19]. For induced surface charge and current, the closing relations are absent [6] [7] [19].…”

Section: Development Of the Mathematical Model Of Electromagnetic Wavmentioning

confidence: 99%

Regularities of Nanofocusing of the Electromagnetic Field of a Fractal Rough Surface

Grinchik¹,

Zayats²,

Boiprav³

et al. 2019

JEMAA

View full text Add to dashboard Cite

A consistent physical and mathematical model of the propagation of electromagnetic waves in an inhomogeneous medium with strong discontinuities of the electromagnetic field at the interface of two media, which is a rough surface, was developed. Mathematical modeling of rough surfaces and their profiles was carried out using fractal geometry, which allows us to display the topology of the object as close as possible to reality. For real heterogeneous rough structures, we have developed a through-counting method that takes into account the continuity of the total current at the interfaces of adjacent media, the effect of induced surface charge and surface current. This approach lets one avoid the necessity to set surface impedances depending on the structure of the field being determined and on the material properties.

show abstract

Characterizing the reflectance of periodic layered media

Cited by 14 publications

References 19 publications

Electrodynamics of Inhomogeneous (Laminated, Angular) Structures

Electrodynamics of Inhomogeneous (Laminated, Angular) Structures

Resonant backward scattering of light by a subwavelength metallic slit with two open sides

Regularities of Nanofocusing of the Electromagnetic Field of a Fractal Rough Surface

Contact Info

Product

Resources

About