|Title:||Study of Surface Plasmon Polaritons from Periodic Metallic Arrays by Coupled Mode Theory|
|Speaker:||Ong, Daniel H.C.|
|Group/Series/Folder:||Record Group 8.15 - Institute for Advanced Study|
Series 3 - Audio-visual Materials
|Notes:||Host: HKUST Institute for Advanced Study.|
Sponsor: The Croucher Foundation.
Croucher Advanced Study Institute on New Materials and New Concepts for Controlling Light and Waves. Talk no.26
Abstract: We find the optical properties of periodic metallic arrays can be understood by using coupled mode theory. By using this simple analytical formalism, we attempt to maximize field enhancement, sharpening the p-s polarization phase difference, and image the radiative decay of surface plasmon polaritons (SPPs) from periodic arrays. We verify these experimentally and find they are applicable in surface plasmon mediated fluorescence, surface plasmon resonance phase sensing, and understanding some fundamentals of SPPs.
Duration: 21 min.
|Appears in Series:||8.15:3 - Audio-visual Materials|
Videos for Public -- Distinguished Lectures