Nature Communications (Oct 2019)

Programmable broadband optical field spectral shaping with megahertz resolution using a simple frequency shifting loop

  • Côme Schnébelin,
  • José Azaña,
  • Hugues Guillet de Chatellus

DOI
https://doi.org/10.1038/s41467-019-12688-3
Journal volume & issue
Vol. 10, no. 1
pp. 1 – 11

Abstract

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Full spectral and temporal control of light has a multitude of applications but is often limited in frequency resolution. The authors implement a scheme using a frequency shifting optical loop for optical field spectral shaping with a high degree of control and megahertz resolution