Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > NLO > 2023 > Th3B > Th3B.4

Giant Enhancement of Second-harmonic Generation via Doubly Symmetry Protected Bound States in the Continuum of Photonic Crystal Slabs

Ji Tong Wang, Fengxia Li, and Nicolae C. Panoiu

Not Accessible

Your library or personal account may give you access

Abstract

Symmetry-protected bound states in the continuum are employed to engineer high-Q resonances at both fundamental frequency and second-harmonic in a photonic crystal slab, enabling enhancement of second-harmonic generation up to eight orders of magnitude.

© 2023 The Author(s)

PDF Article
More Like This
Doubly Resonant Second Harmonic Generation in Photonic Crystal Cavities via Bound States in the Continuum

Marco Clementi, Andrea Barone, Jun Wang, Momchil Minkov, Jean-François Carlin, Nicolas Grandjean, Shanhui Fan, Romuald Houdré, Dario Gerace, and Matteo Galli
FM2C.3 Frontiers in Optics (FiO) 2020

Doubly resonant photonic crystal cavity based on a bound state in the continuum for efficient second harmonic generation

Momchil Minkov, Shanhui Fan, Jun Wang, Romuald Hodre, Marco Clementi, Andrea Barone, Dario Gerace, and Matteo Galli
SM1J.3 CLEO: Science and Innovations (CLEO:S&I) 2020

Deterministic generation of topologically-protected bound states in the continuum by breaking spatial symmetry

Taiki Yoda and Masaya Notomi
FM2A.5 CLEO: QELS_Fundamental Science (CLEO:FS) 2020

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use