| Autor: |
Karlo Q. da Costa, Gabriel Silva Pinto |
| Rok vydání: |
2018 |
| Předmět: |
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| Zdroj: |
2018 SBFoton International Optics and Photonics Conference (SBFoton IOPC). |
| DOI: |
10.1109/sbfoton-iopc.2018.8610925 |
| Popis: |
This work presents a method of controlling the radiation diagram of a graphene dipole by the chemical potential. The dipole analyzed has rectangular geometry with power supply by voltage source in the center, where each arm of the dipole is maintained to a different chemical potential. The geometry is analyzed by the two-dimensional moments method in MATLAB® software, with an equivalent surface impedance. Calculations of the main radiative properties of the antenna are presented as a function of the chemical potential. The results show that the greater the difference between the chemical potentials, the greater the displacement of the main lobe of the radiation diagram. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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