Open AccessFano Resonance Properties in (K3C6o / HgBa2Ca2Cu3O10) 1D photonic crystal
Author(s) -
Arafa H. Aly,
Doaa Mohamed,
N.S. Abd EL-Gawaad,
Z. S. Matar,
Y. Trabeisi,
M. A. Mohaseb
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/956/1/012004
Subject(s) - dielectric , photonic crystal , fano resonance , resonance (particle physics) , materials science , transfer matrix method (optics) , photonics , angle of incidence (optics) , fano plane , optics , optoelectronics , condensed matter physics , physics , atomic physics , geometry , plasmon , mathematics
The Fano resonance and Electromagnetic induced reflectance (EIR) properties in one-dimensional superconductor photonic crystals (SPCs) have been investigated theoretically by Transfer Matrix Method (TMM). The periodic structure consists of alternating of pair superconductor materials are made of (K 3 C 60 /HgBa 2 Ca 2 Cu 3 O 10 ) one-dimensional photonic crystal. The SPCs is enclosed by dielectric cap layer at different induced fields. To exam the efficiency of the reported structure, different parameters are used for analysis such as layers thicknesses, temperature, angle of incidence and the dielectric constant, dielectric cap layer on the EIR and Fano line shape. The investigation results exhibits tunable Fano resonances and EIR resonance peaks accompanied by asymmetrical line shape very sensitive to dielectric cap layer, constituent materials and dependence incidence angle. This will be useful reference for different applications of photonic topological states in the integrated photonic devices and information processing chips.