2 papers
physics.optics2025
SPP-MIM hybridization meta-film: a biosensing structure uniting the merits of SPR and LSPR
Chenjia He, Xiaqing Sun, Tian Yang
Having a flat device-solution interface is crucial for nanophotonic biosensors to achieve stable and reproducible performance, by mitigating solid-liquid-gas interfacial processes…
physics.optics2024
A Flat Plasmonic Biosensing Interface on Optical Fiber End-Facet via SPP-MIM Hybridization
Chenjia He, Xiaqing Sun, Hao Zhong +8
We found that the specific dispersion of metal-insulator-metal (MIM) waveguide allows the hybridization of surface plasmon polaritons (SPPs) and the waveguide, which is not possibl…