Nature Communications (Oct 2018)

Phase-controlled Fourier-transform spectroscopy

  • Kazuki Hashimoto,
  • Takuro Ideguchi

DOI
https://doi.org/10.1038/s41467-018-06956-x
Journal volume & issue
Vol. 9, no. 1
pp. 1 – 7

Abstract

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Fourier transform spectrometers are generally limited to slow scanning rates at high resolution. Here the authors demonstrate highly efficient Fourier transform spectroscopy using a dynamic phase-control technique that enables fast acquisition without compromising bandwidth or resolution.