Presentation
1 August 2021 Photonic metasurfaces hybridized with two-dimensional materials
Isabelle Staude
Author Affiliations +
Abstract
Single or few molecular layers of transition metal dichalcogenides (2D TMDs) can exhibit exceptional properties, including strong optical nonlinearities, large exciton binding energies and spin-valley polarization. Due to their flat nature, they are natural candidates for integration with photonic metasurfaces. In such hybrid systems, the metasurface can act to enhance and tailor the interaction of light with the 2D-TMDs. Vice versa, the 2D-TMDs can add additional functionality, such as light emission, nonlinear response, and tunability to the metasurface system. In this talk, both extended 2D-TMDs integrated with plasmonic or dielectric metasurfaces as well as laterally nanostructured 2D-TMDs will be discussed.
Conference Presentation
© (2021) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Isabelle Staude "Photonic metasurfaces hybridized with two-dimensional materials", Proc. SPIE 11796, Active Photonic Platforms XIII, 117960A (1 August 2021); https://doi.org/10.1117/12.2593930
Advertisement
Advertisement
KEYWORDS
Complex systems

Dielectric polarization

Dielectrics

Excitons

Nanostructuring

Nonlinear optics

Nonlinear response

Back to Top