High-Throughput, Multimode Spectroscopy Using Cross-Dispersive Serpentine Integrated Grating Arrays Conference Proceeding uri icon



  • We demonstrate a high-resolution, crossed-dispersion integrated photonic spectrometer capable of high-etendue, multimode operation. The first experimental single-mode design achieves record performance per volume with 1.5 GHz resolution and 13 THz band-width in a 0.5 mm2 footprint.

publication date

  • January 1, 2021

has restriction

  • closed

Date in CU Experts

  • February 12, 2022 12:51 PM

Full Author List

  • Dostart N; Brand M; Zhang B; Popović M; Wagner K

author count

  • 5

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