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Metalens and microtaper spectrometers on a fingertip

Light: Science and Applications (2023) 12(1)
DOI: 10.1038/s41377-023-01217-z
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Abstract

A multi-foci metalens and a leaky-mode microtaper provide innovative platforms to achieve high-resolution, wideband light spectra in millimeter-sized devices, thereby paving new ways for the commercialization of on-fingertip spectrometers.

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APA

Zheng, P., Zhang, X., & Liu, H. C. (2023). Metalens and microtaper spectrometers on a fingertip. Light: Science and Applications, 12(1). https://doi.org/10.1038/s41377-023-01217-z

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