Transmission resonances of metallic compound gratings with subwavelength slits

DC Skigin, RA Depine - Physical review letters, 2005 - APS
Transmission metallic gratings with subwavelength slits are known to produce enhanced
transmitted intensity for certain resonant wavelengths. One of the mechanisms that produce …

Phase resonance tuning and multi-band absorption via graphene-covered compound metallic gratings

O Hemmatyar, B Rahmani, A Bagheri… - IEEE Journal of …, 2017 - ieeexplore.ieee.org
1-D compound metallic grating (CMG) is a periodic structure with more than one slit in each
period. When CMG is combined with a graphene sheet as its cover, the incident light is …

Dynamical equivalent circuit for 1-D periodic compound gratings

C Molero, R Rodríguez-Berral, F Mesa… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Metallic compound gratings are studied in this work by means of an analytical equivalent
circuit approach in order to obtain its transmission and reflection properties when illuminated …

Fully-metallic 3-D cells for wideband applications

MA Balmaseda-Márquez… - … on Antennas and …, 2023 - ieeexplore.ieee.org
This communication presents a novel full-metal 3-D periodic structure that allows for the
excitation of phase resonance. This phenomenon, thanks to the 3-D geometry, enables the …

Diffraction by dual-period gratings

DC Skigin, RA Depine - Applied optics, 2007 - opg.optica.org
The dynamical characteristics of dual-period perfectly conducting gratings are explored.
Gratings with several grooves (reflection) or slits (transmission) within each period are …

Narrow gaps for transmission through metallic structured gratings with subwavelength slits

DC Skigin, RA Depine - Physical Review E—Statistical, Nonlinear, and Soft …, 2006 - APS
Transmission dips in the response of metallic compound gratings formed by several wires
and slits in each period have been recently reported for normal illumination. These …

Bandwidth control of forbidden transmission gaps in compound structures with subwavelength slits

DC Skigin, H Loui, Z Popovic, EF Kuester - Physical Review E—Statistical …, 2007 - APS
Phase resonances in transmission compound structures with subwavelength slits produce
sharp dips in the transmission response. For all equal slits, the wavelengths of these sharp …

Resonances on metallic compound transmission gratings with subwavelength wires and slits

DC Skigin, RA Depine - Optics communications, 2006 - Elsevier
We investigate the response of gratings formed by subwavelength wires in a dielectric
medium. For gratings with a single wire per period, most of the incident power is transmitted …

Domain decomposition CN-FDTD method for analyzing dispersive metallic gratings

XK Wei, W Shao, H Ou - IEEE Photonics Journal, 2017 - ieeexplore.ieee.org
In this paper, an efficient domain decomposition (DD) technique is originally introduced into
the unconditionally stable Crank-Nicolson finite-difference time-domain (CN-FDTD) method …

Phase resonances in compound metallic gratings

DC Skigin, AN Fantino, SI Grosz - Journal of Optics A: Pure and …, 2003 - iopscience.iop.org
We study the phase resonances in metallic compound gratings. The diffraction problem is
solved by means of the modal method and the surface impedance boundary condition. The …