Graphene Microwave Resonators
| Autor: | Gregory Auton, Xiao Zhang, Mahmoud A. Abdalla, Habiba Hafdallah Ouslimani, Kewen Pan, Ernie W. Hill, Zhirun Hu |
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| Rok vydání: | 2017 |
| Předmět: |
010302 applied physics
Fabrication Materials science Graphene business.industry 02 engineering and technology Input impedance 021001 nanoscience & nanotechnology 01 natural sciences Stub (electronics) law.invention Resonator symbols.namesake law 0103 physical sciences symbols Electronic engineering Optoelectronics 0210 nano-technology Raman spectroscopy business Graphene nanoribbons Microwave |
| Zdroj: | 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. |
| DOI: | 10.1109/apusncursinrsm.2017.8072923 |
| Popis: | Design, fabrication and analysis of graphene based resonators at microwave frequencies are presented. Chemical Vapor Deposited (CVD) graphene is used to fabricate the resonating stub, where Raman spectroscopy has been adopted to confirm the layer number of graphene. The measurements were carried out from 12 GHz to 28 GHz. The results of graphene resonator's input impedance show that graphene could work well as a resonating unit in the short-end resonating structure, demonstrating that graphene based resonators can find a lot of applications in developing guided graphene based devices at microwave frequencies. |
| Databáze: | OpenAIRE |
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