Extraordinary light scattering from plasmonic lattices

Teri W. Odom

doi:10.1117/12.2633477

3 October 2022 Extraordinary light scattering from plasmonic lattices

Teri W. Odom

Proceedings Volume PC12197, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XX; PC121970C (2022) https://doi.org/10.1117/12.2633477
Event: SPIE Nanoscience + Engineering, 2022, San Diego, California, United States

Abstract

Photonic materials that derive their properties from periodicity can show analogous properties to their electronic counterparts. However, the special scattering properties of plasmonic nanoparticle lattices offer prospects for exceptional optical properties that cannot be found in electronic materials. This talk will describe two examples of extraordinary light scattering: (1) direct observation of photonic Brilluoin zone edges; and (2) ultra-long-range coupling between plasmonic nanoparticle lattices. Using dye molecules as local dipole emitters to excite and probe the optical modes, we will discuss how high-order Brilluoin edges, high-symmetry points, and moiré effects in plasmonic lattices can be revealed by directional lasing emission.

Conference Presentation

Citation Download Citation

Teri W. Odom "Extraordinary light scattering from plasmonic lattices", Proc. SPIE PC12197, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XX, PC121970C (3 October 2022); https://doi.org/10.1117/12.2633477

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