Table 1.

Wavelength and intensity sensitivity of fabricated sensor against virus density in saliva.

Exposing time (sec)	Wavelength sensitivity × 10-8 (nm/virus number)	Amplitude sensitivity × 10-8 (dB/virus number)
10	0.4250	1.0008
20	0.3666	0.9750
50	0.2416	0.8666
100	0.1916	0.8083
200	0.1166	0.6750
400	0.1150	0.6500
800	0.1000	0.6167
1600	0.0833	0.5666