Considerations on the use of Three-Loop Antenna Systems for Biomedical Applications
| Autor: | Christopher G. Hynes, Rodney G. Vaughan |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Electromagnetic field
Physics 0303 health sciences business.industry Loop antenna Electromagnetic compatibility Electrical engineering 020206 networking & telecommunications 02 engineering and technology law.invention 03 medical and health sciences Electric dipole moment law 0202 electrical engineering electronic engineering information engineering Electric potential Dipole antenna Antenna (radio) business 030304 developmental biology |
| Zdroj: | 2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS). |
| DOI: | 10.23919/ursigass51995.2021.9560622 |
| Popis: | Three-loop antenna systems (TLASs) have the ability to simultaneously detect all of the components of the electromagnetic field. Since being invented, TLASs have been deployed in a limited scope of applications, with electromagnetic compatibility testing being the primary use. We show that TLASs have a frequency independent response to centrally located electric dipole moment sources and propose that TLASs offer unique advantages compared to micro-probes when sensing electrically small sources. We suggest two specific applications where TLASs could be used: sensing electromagnetic emissions from microorganisms and electroencephalography screening. |
| Databáze: | OpenAIRE |
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