Paper 13381-20
Paper 13381-20
2D and 3D nanofabrication of optical metastructures (Invited Paper)
27 January 2025 • 4:25 PM - 4:55 PM PST | Moscone South, Room 155 (Upper Mezz)
Abstract
In this talk, we discuss our recent progress on the design, modeling, fabrication and characterization of optical metastructures, and their use for emission manipulation, field confinement, wavefront shaping, imaging and sensing. We tailor the nanofabrication scheme to leverage a wide set of materials, heterostructures and broken symmetries in order to tailor the optical response to the wavelength of interest and the desired functionality. In the talk, we discuss various recent approaches that we have developed in the quest of optimizing the overall optical response of the resulting metastructures.
Presenter
Andrea Alù
The City Univ. of New York Advanced Science Research Ctr. (United States)
Andrea Alù is a Distinguished Professor at the City University of New York (CUNY), the Einstein Professor of Physics at the CUNY Graduate Center, and the Founding Director of the Photonics Initiative at the CUNY Advanced Science Research Center. He is the President of the Metamorphose VI, the Director of the Simons Collaboration on Extreme Wave Phenomena Driven by Symmetries and the Editor-in-Chief of Optical Materials Express. He is a Fellow of SPIE and 6 other societies, a Highly Cited Researcher since 2017 and has received several awards and recognitions for his research activities, including the SPIE Mozi Award.