[P-CM16] C16. Plasmonics and Metamaterials

[P-CM16-06] Plasmon resonance wavelength controlled by SiO₂ layer thickness on a silver surface and nanoantenna effect at a center of Bull’s eye pattern

*Takeha Shinohara¹, Keiko Tawa¹ (1. Kwansei Gakuin Univ. (Japan))

[Presentation Style] Onsite

Resonance wavelength was controlled by SiO₂ film thickness deposited on a thin Ag film and the excitation and emission enhancement was individually evaluated by microscope to clarify the cause of the nanoantenna effect.