High-resolution hyperspectral imaging based on liquid-crystal cells

@article{Jullien2018HighresolutionHI,
  title={High-resolution hyperspectral imaging based on liquid-crystal cells},
  author={Aur'elie Jullien and Remy Claude Ren{\'e} Pascal and Umberto Bortolozzo and Nicolas Forget and S. Residori},
  journal={2018 Conference on Lasers and Electro-Optics (CLEO)},
  year={2018},
  pages={1-2}
}
A compact, integrable and low-cost hyperspectral imaging device is proposed. It relies on cascaded liquid-crystal cells dynamically driven, calibrated through broadband spectral interferometry. 6nm spectral resolution is demonstrated over 400-1000nm. 

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