论文标题
由电磁波刺激的冠状病毒形的超材料传感器的设计和研究，以快速诊断Covid-19
Design and study of a coronavirus-shaped metamaterial sensor stimulated by electromagnetic waves for rapid diagnosis of covid-19
论文作者
论文摘要
我们提出了一种利用基于超材料的传感器的新技术，通过对从患者抽取的血液进行电磁刺激的分析来快速诊断Covid-19。该传感器的灵感来自平面设计中的冠状病毒，其圆形结构可能会与血液样本产生更广泛的电磁波相互作用。通过评估在谐振频率下的波的反射系数（S11）和传输系数（S21）的变化，通过数值和实验设计了传感器。相关的血液样本的结果显示，与对照血样相比，主要共振频率约为740 MHz的明显变化。我们认为，借助提出的传感器，可以在几秒钟内快速诊断Covid-19，可以实现重大突破。
We propose a new technique of utilizing metamaterials-based sensor for rapid diagnosis of covid-19 through electromagnetic-stimulated analysis of the blood drawn from the patient. The sensor was inspired by a coronavirus in plane-shaped design with presume that its circular structure might produce a broader interaction of the electromagnetic waves with the blood sample. The sensor was designed numerically and tested experimentally by evaluating variations in the reflection coefficient (S11) and transmission coefficient (S21) of the waves at resonant frequency. Results of covid-19 relevant blood sample showed a pronounced shift in the main resonant frequency of about 740 MHz compared to that of the control blood sample. We believe that with the help of the proposed sensor a significant breakthrough can be achieved for rapid diagnosis of covid-19 within few seconds.
