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MULTICHANNEL NARROWBAND TUNABLE FILTERS BASED ON MULTILAYER STRUCTURES MADE OF YTTRIUM BARIUM COPPER OXIDE AND STRONTIUM TITANATE LAYERS

Authors :
Ahmad Heshmati Sis
Hadi Rahimi
Source :
Progress In Electromagnetics Research C. 66:109-116
Publication Year :
2016
Publisher :
The Electromagnetics Academy, 2016.

Abstract

The purpose of this paper is to theoretically investigate the properties of electromagnetic wave propagating in both one-dimensional periodic and quasiperiodic photonic crystals consisting of high-temperature yttrium barium copper oxide and strontium titanate dielectric nano-scale materials. By using the transfer matrix method, angle-, polarization- and thickness-dependences of created PBGs are explored individually for periodic and quasiperiodic structures, and some interesting features are presented in the results section. Such supposed structures can be used as very compact polarization sensitive splitters and defect-free multichannel narrowband tunable filters.

Details

ISSN :
19378718
Volume :
66
Database :
OpenAIRE
Journal :
Progress In Electromagnetics Research C
Accession number :
edsair.doi...........d25aca300b84d2756e16f2ffde7903ef
Full Text :
https://doi.org/10.2528/pierc16041801