Dr. Christina M. Spägele Profile

Dr. Christina M. Spägele

at Harvard

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Publications (2)

Proceedings Article | 13 March 2024 Presentation

Singularity engineering with metasurfaces: from 0D to 4D

Federico Capasso, Soon Wei Daniel Lim, Christina Spaegele

Proceedings Volume PC12897, PC1289701 (2024) https://doi.org/10.1117/12.3004234

KEYWORDS: Engineering, Wavefronts

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Proceedings Article | 5 October 2023 Presentation

Point singularity array with metasurfaces for blue-detuned atomic traps

Soon Wei Daniel Lim, Joon-Suh Park, Dmitry Kazakov, Christina Spaegele, Ahmed Dorrah, Maryna Meretska, Federico Capasso

Proceedings Volume PC12649, PC126490U (2023) https://doi.org/10.1117/12.2676740

KEYWORDS: Spiral phase plates, Super resolution, Wave propagation, Titanium dioxide, Optical vortices, Optical tweezers, Optical imaging, Miniaturization, Microscopes, Light-matter interactions

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