Open AccessMagneto-Optical Spectra of Magnetic Photonic Crystal with Composite (SiO2-Au) Layer
Author(s) -
Т. В. Михайлова,
Sebastyan Osmanov,
V O Boyko
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2086/1/012156
Subject(s) - materials science , composite number , layer (electronics) , photonic crystal , spectral line , transfer matrix method (optics) , crystal (programming language) , metal , magneto , matrix (chemical analysis) , nanotechnology , optoelectronics , composite material , chemistry , metallurgy , physics , organic chemistry , astronomy , computer science , combustion , programming language
The resonant enhancement of magneto-optical effects due to structure modes arising at the boundary of magnetic photonic crystal [TiO 2 / SiO 2 ] m / iron garnet / SiO 2 / (SiO 2 -Au), in which the upper layer (SiO 2 -Au) is a composite layer of SiO 2 with metallic Au nanoscale inclusions, and iron garnet is a bi-layer of composition Bi 1.0 Lu 0.5 Gd 1.5 Fe 4.2 Al 0.8 O 12 / Bi 2.3 Dy 0.7 Fe 4.2 Ga 0.8 O 12 , has been considered by modelling of 4×4 transfer matrix method.