Metamaterial-Based Sensors Loaded Corona-Shaped Resonator for COVID-19 Detection by Using Microwave Techniques

AbstractThe paper proposes microwave-based metamaterial-based sensors for coronavirus infection detection. A sensor has been developed to calculate the electromagnetic wave ’s coefficients of transmission (S21) and reflection (S11) at resonance frequency. The computer simulation technology (CST) tools have been used to create the system and evaluate its consequences. The sensor uses electromagnetic interaction with a blood sample from a person who has COVID-19. This is done by watching for an alteration in the resonant frequency, which serves as a sign of COVID-19. Infectious people’s blood samples indicated a 740-MHz shift in frequency compared to normal people’s blood samples. This is a fascinating method to find COVID-19. A lot of research has been done on parametric analyses. In this work, various applications like CST, HFSS, and ADS are used to support the findings, and these applications align well with each other. Lastly, it is also looked into how the fields were spread out for the indicated arrangement.
Source: Plasmonics - Category: Biomedical Science Source Type: research