A phase-stable dual-comb interferometer

Dual-comb interferometry promises to be a high-precision metrology technique, but is hindered by short coherence times that limit the maximum number of averages. Here, Chen et al. achieve mutual coherence times of almost 2000 s by feed-forward stabilization of the carrier-envelope offsets.

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Autores principales: Zaijun Chen, Ming Yan, Theodor W. Hänsch, Nathalie Picqué
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/d64f25927a074069a5151efa6da5a374
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spelling oai:doaj.org-article:d64f25927a074069a5151efa6da5a3742021-12-02T15:33:47ZA phase-stable dual-comb interferometer10.1038/s41467-018-05509-62041-1723https://doaj.org/article/d64f25927a074069a5151efa6da5a3742018-08-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-05509-6https://doaj.org/toc/2041-1723Dual-comb interferometry promises to be a high-precision metrology technique, but is hindered by short coherence times that limit the maximum number of averages. Here, Chen et al. achieve mutual coherence times of almost 2000 s by feed-forward stabilization of the carrier-envelope offsets.Zaijun ChenMing YanTheodor W. HänschNathalie PicquéNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Zaijun Chen
Ming Yan
Theodor W. Hänsch
Nathalie Picqué
A phase-stable dual-comb interferometer
description Dual-comb interferometry promises to be a high-precision metrology technique, but is hindered by short coherence times that limit the maximum number of averages. Here, Chen et al. achieve mutual coherence times of almost 2000 s by feed-forward stabilization of the carrier-envelope offsets.
format article
author Zaijun Chen
Ming Yan
Theodor W. Hänsch
Nathalie Picqué
author_facet Zaijun Chen
Ming Yan
Theodor W. Hänsch
Nathalie Picqué
author_sort Zaijun Chen
title A phase-stable dual-comb interferometer
title_short A phase-stable dual-comb interferometer
title_full A phase-stable dual-comb interferometer
title_fullStr A phase-stable dual-comb interferometer
title_full_unstemmed A phase-stable dual-comb interferometer
title_sort phase-stable dual-comb interferometer
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/d64f25927a074069a5151efa6da5a374
work_keys_str_mv AT zaijunchen aphasestabledualcombinterferometer
AT mingyan aphasestabledualcombinterferometer
AT theodorwhansch aphasestabledualcombinterferometer
AT nathaliepicque aphasestabledualcombinterferometer
AT zaijunchen phasestabledualcombinterferometer
AT mingyan phasestabledualcombinterferometer
AT theodorwhansch phasestabledualcombinterferometer
AT nathaliepicque phasestabledualcombinterferometer
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