Broadband third harmonic generation through strong coupling between all-dielectric metasurfaces and epsilon-near-zero materials

HUI-HSIN HSIAO2025-10-162025-10-162025https://www.scopus.com/record/display.uri?eid=2-s2.0-105014398676&origin=resultslisthttps://scholars.lib.ntu.edu.tw/handle/123456789/732685A hybrid metasurface, consisting of amorphous silicon nanocubes with a drilled hole on an ultrathin indium tin oxide film, is designed to explore the coupling among Mie resonance, quasi-bound states in the continuum, and the bulk-plasma mode, as well as their impact on third-harmonic generation.falseBroadband third harmonic generation through strong coupling between all-dielectric metasurfaces and epsilon-near-zero materialsconference paper2-s2.0-105014398676