High-speed electro-optic guided resonance spatial light modulator

Mohamed ElKabbash; Dirk Englund; Sivan Trajtenberg Mills; Christopher L Panuski; Cole Brabec; Ian R Christen

doi:10.1117/12.2640691

3 October 2022 High-speed electro-optic guided resonance spatial light modulator

Mohamed ElKabbash, Dirk Englund, Sivan Trajtenberg Mills, Christopher L Panuski, Cole Brabec, Ian R Christen

Proceedings Volume PC12196, Active Photonic Platforms 2022; PC1219616 (2022) https://doi.org/10.1117/12.2640691
Event: SPIE Nanoscience + Engineering, 2022, San Diego, California, United States

Abstract

High-speed SLMs are necessary for various classical and quantum applications, including massively parallel remote sensing, high-repetition-rate pulsed laser shaping, and scalable control of quantum objects at timescales faster than their decoherence time. Here, we demonstrate a high-speed SLM by two-dimensional electric field patterning of a lithium niobate thin film. A high-quality factor guided mode resonance enhances the amplitude and phase modulation from the induced index variation. Our approach offers fast (> GHz), low power, and high diffraction efficiency tuning.

Conference Presentation

Citation Download Citation

Mohamed ElKabbash, Dirk Englund, Sivan Trajtenberg Mills, Christopher L Panuski, Cole Brabec, and Ian R Christen "High-speed electro-optic guided resonance spatial light modulator", Proc. SPIE PC12196, Active Photonic Platforms 2022, PC1219616 (3 October 2022); https://doi.org/10.1117/12.2640691

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