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Conferences > CLEO_SI > 2022 > SM4L > SM4L.2

Fully Integrated On-Chip Ring Resonator Spectrometer Based on Compressed Sensing

Xiaotong He and Jaime Cardenas

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Abstract

We demonstrate a compact on chip spectrometer with built-in detectors, 512 spectral channels and bandwidth of 51.2nm. Compressed sensing is used for spectrum reconstruction to minimize the chip size.

© 2022 The Author(s)

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