09:00 〜 09:15
▼ [10a-W621-1] Optical coupling of short-range ordered nanopores through surface plasmons
キーワード：plasmonic nanopores, cathodoluminesence, localized surface plasmons
Plasmonic devices such as nanopore biosensors require resonance conditions of surface plasmon
polaritons (SPPs) at planar metal/dielectric interfaces or localized surface plasmons (LSP). For plasmonic nanopores (or nanoholes), their optical resonances are typically determined by the
inter-pore distances with respect to the SPP wavelength. Short-range ordered nanopores can readily be fabricated through self assembly processes and suited for large area production. However, the inter-pore distance varies locally, thus the resonance. Here in this study, we investigate the local resonances of short-range-ordered nanopores.
polaritons (SPPs) at planar metal/dielectric interfaces or localized surface plasmons (LSP). For plasmonic nanopores (or nanoholes), their optical resonances are typically determined by the
inter-pore distances with respect to the SPP wavelength. Short-range ordered nanopores can readily be fabricated through self assembly processes and suited for large area production. However, the inter-pore distance varies locally, thus the resonance. Here in this study, we investigate the local resonances of short-range-ordered nanopores.