Note: Parameter extraction of samples without the direct application of the passivity principle from reference-plane-invariant measurements
REVIEW OF SCIENTIFIC INSTRUMENTS, cilt.89, sa.7, 2018 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 89 Sayı: 7
- Basım Tarihi: 2018
- Doi Numarası: 10.1063/1.5028193
- Dergi Adı: REVIEW OF SCIENTIFIC INSTRUMENTS
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Atatürk Üniversitesi Adresli: Evet
Özet
An extraction algorithm has been proposed for explicit complex permittivity and complex permeability determination of samples using reference-plane-invariant scattering parameters without resorting to the application of the passivity principle. The algorithm relies on the definition of new odd and even reflection coefficients which result in no-crossing of the negative real axis for the argument of the square-root functions. Permittivity measurements of two low-loss samples were performed for validation of our algorithm. Published by AIP Publishing.