Metamaterial Absorber Based Multifunctional Sensor Application
Yükleniyor...
Tarih
2017
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Iop Publishing Ltd
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study metamaterial based (MA) absorber sensor, integrated with an X-band waveguide, is numerically and experimentally suggested for important application including pressure, density sensing and marble type detecting applications based on rectangular split ring resonator, sensor layer and absorber layer that measures of changing in the dielectric constant and/or the thickness of a sensor layer. Changing of physical, chemical or biological parameters in the sensor layer can be detected by measuring the resonant frequency shifting of metamaterial absorber based sensor. Suggested MA based absorber sensor can be used for medical, biological, agricultural and chemical detecting applications in microwave frequency band. We compare the simulation and experimentally obtained results from the fabricated sample which are good agreement. Simulation results show that the proposed structure can detect the changing of the refractive indexes of different materials via special resonance frequencies, thus it could be said that the MA-based sensors have high sensitivity. Additionally due to the simple and tiny structures it could be adapted to other electronic devices in different sizes.
Açıklama
4th International Conference on Competitive Materials and Technology Processes (IC-CMTP) -- OCT 03-07, 2016 -- Miskolc, HUNGARY
Anahtar Kelimeler
Metamaterial, Absorber sensor, X-band, Finite integration technique
Kaynak
4th International Conference on Competitive Materials and Technology Processes (Ic-Cmtp4)
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
Cilt
175
