Fig. 10
From: Oral cancer biosensor using ternary photonic crystal and parity time symmetry
Comparative transmission (T) spectra of the 1DTPhC biosensor for healthy (blue) and cancerous (red) oral cells at critical Q-values: (a) Q = 3.80290 (healthy cell optimum) and (b) Q = 2.37865 (cancerous cell optimum).
