Calibration-free extraction of constitutive parameters of magnetically coupled anisotropic metamaterials using waveguide measurements
Yükleniyor...
Dosyalar
Tarih
2017
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Amer Inst Physics
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A calibration-free method for extraction of electromagnetic properties of magnetically coupled anisotropic biaxial metamaterial (MM) slabs from waveguide measurements is proposed. It relies on three measurement steps (thru, empty line, and the same line arbitrarily loaded by the MM slab) to extract electromagnetic properties. It is evaluated against another calibration-dependent method for retrieval of electromagnetic properties of a MM slab constructed by C-shaped resonators. From evaluation analysis, we note that our method, as compared to the calibration-dependent method, not only accurately extracts electromagnetic properties without requiring the use of expensive calibration standards but also is reference-invariant. Published by AIP Publishing.
Açıklama
Hasar, Ugur Cem/0000-0002-6098-7762; BUTE, MUSA/0000-0002-5697-6681; BUTE, MUSA/0000-0002-5697-6681; Muratoglu, Abdurrahim/0000-0002-6296-2454
WOS:000414174000036
PubMed: 29092501
WOS:000414174000036
PubMed: 29092501
Anahtar Kelimeler
Kaynak
Review Of Scientific Instruments
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
88
Sayı
10
