3 papers
cond-mat.mes-hall2018
Surface exciton polaritons: a promising mechanism for sensing applications
Yi Xu, Lin Wu, L. K. Ang
The possibility of constructing a surface exciton polariton (SEP) based sensor at room temperature is explored. The proposed SEP sensor is based on the Kretschmann-Raether configur…
cond-mat.mes-hall2017
Design of an optimized -based highly sensitive near-infrared surface plasmon resonance imaging biosensor
Yi Xu, Lin Wu, Lay Kee Ang
A surface plasmon resonance imaging biosensor based on deposited on Aluminium substrate is designed for high imaging sensitivity and detection accuracy. The proposed…
physics.app-ph2017
Ultrasensitive and highly accurate long-range surface plasmon resonance biosensors based on two-dimensional transition metal dichalcogenides
Yi Xu, Chang-Yu Hsieh, Lin Wu +1
Two-dimensional transition metal dichalcogenides (TMDCs), as promising alternative plasmonics supporting materials to graphene, exhibit potential applications in sensing. Here, we…