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Conference 11953 > Paper 11953-12
Paper 11953-12

Detection of COVID-19 with bio-sensing fiber comb

Abstract

One interesting feature of optical frequency comb (OFC) is a function of frequency conversion between region and electric regions. While such feature has been used for generation of correct electric signal in microwave or millimeter region, it can be further used for fiber sensing; namely, sensing OFC. In this paper, we demonstrated detection of SARS-CoV-2 antigen based on a combination of a fiber comb, an intracavity multi-mode-interference fiber sensor, and surface modification of sensor surface with SARS-CoV-2 antibody.

Presenter

Tokushima Univ. (Japan)
Author
Ryo Oe
Tokushima Univ. (Japan)
Author
Tokushima Univ. (Japan)
Author
Tokushima Univ. (Japan)
Author
Toyo Univ. (Japan)
Author
Tokushima Univ. (Japan)
Author
Shuji Taue
Kochi Univ. of Technology (Japan)
Author
Tokushima Univ. (Japan)
Presenter/Author
Tokushima Univ. (Japan)