Biosensing Near the Exceptional Point Based on Resonant Optical Tunneling Effect
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DOI: 10.3390/mi12040426
Abstract: Inspired by exceptional point (EP) sensing in non-Hermitian systems, in this work, a label-free biosensor for detecting low-concentration analytes is proposed, via a special multilayer structure: a resonant optical tunneling resonator. Due to the square… read more here.
Keywords: optical tunneling; biosensing near; resonant optical; point ... See more keywords