DocumentCode
2216568
Title
Design of a Stopband Filter Based on a Magnetic Photonic Bandgap Material
Author
Saib, A. ; Huynen, I. ; Vanhoenacker-Janvier, D.
Author_Institution
Université catholique de Louvain, Microwave Lab., 3 place du Levant, B-1348 Louvain-la-Neuve, Phone: +32 (0) 10 472310, Fax: +32 (0) 10 478705, e-mail: saib@emic.ucl.ac.be
fYear
2003
fDate
Oct. 2003
Firstpage
809
Lastpage
812
Abstract
In this paper, we present a stopband filter synthesis using a new class of photonic bandgap (PBG) materials, in which the magnetic permeability varies periodically. This magnetic PBG (MPBG) is fabricated using arrays of ferromagnetic nanowires. The MPBG design procedure, which will be described, is divided into two stages. First, we perform an analytical prediction of the filter properties for given MPBG parameters. Then, the frequency response of the MPBG is simulated using a variational-chain matrix model, which is validated by measurements.
Keywords
Filters; Frequency measurement; Frequency response; Magnetic analysis; Magnetic materials; Magnetic separation; Nanowires; Performance analysis; Permeability; Photonic band gap;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2003 33rd European
Conference_Location
Munich, Germany
Print_ISBN
1-58053-834-7
Type
conf
DOI
10.1109/EUMA.2003.341076
Filename
4143140
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