Resonant spatial light modulation with wafer-scale, inverse-designed microcavity arrays

Autor: Christopher Panuski, Ian Christen, Sivan Trajtenberg Mills, Cole Brabec, Momchil Minkov, Alexander Griffiths, Jonathan J.D. McKendry, Gerald Leake, Daniel Coleman, Cung Tran, Jeffrey St Louis, John Mucci, Cameron Horvath, Jocelyn Westwood-Bachman, Stefan Preble, Martin Dawson, Michael Fanto, Michael Strain, Dirk Englund
Rok vydání: 2022
Zdroj: Conference on Lasers and Electro-Optics.
DOI: 10.1364/cleo_si.2022.sm4p.1
Popis: We present inverse-designed arrays of vertically-coupled, high-finesse, wavelength-scale photonic crystal cavities in a commercial foundry. Dynamically controlling each pixel with a high-speed (~100 MHz) µLED display enables efficient spatial light modulation with unprecedented spatiotemporal bandwidth.
Databáze: OpenAIRE