Mark Brongersma

All-solid-state spatial light modulator with independent phase and amplitude control for three-dimensional LiDAR applications

Nature Nanotechnology · 2020 · 430 citations

Metasurface-driven OLED displays beyond 10,000 pixels per inch

Science · 2020 · 391 citations

Optical metasurfaces are starting to find their way into integrated devices, where they can enhance and control the emission, modulation, dynamic shaping, and detection of light waves. In this study, we show that the architecture of organic light-emitting diode (OLED) displays can be completely reenvisioned through the introduction of nanopatterned metasurface mirrors. In the resulting meta-OLED displays, different metasurface patterns define red, green, and blue pixels and ensure optimized extr…

Roadmap for Optical Metasurfaces

ACS Photonics · 2024 · 335 citations

Metasurfaces have recently risen to prominence in optical research, providing unique functionalities that can be used for imaging, beam forming, holography, polarimetry, and many more, while keeping device dimensions small. Despite the fact that a vast range of basic metasurface designs has already been thoroughly studied in the literature, the number of metasurface-related papers is still growing at a rapid pace, as metasurface research is now spreading to adjacent fields, including computation…

High quality factor phase gradient metasurfaces

Nature Nanotechnology · 2020 · 200 citations

Direct laser writing of volumetric gradient index lenses and waveguides

Light Science & Applications · 2020 · 130 citations

Abstract Direct laser writing (DLW) has been shown to render 3D polymeric optical components, including lenses, beam expanders, and mirrors, with submicrometer precision. However, these printed structures are limited to the refractive index and dispersive properties of the photopolymer. Here, we present the subsurface controllable refractive index via beam exposure (SCRIBE) method, a lithographic approach that enables the tuning of the refractive index over a range of greater than 0.3 by perform…