The laser trick that could put an ultraprecise optical clock on a chip

The laser trick that could put an ultraprecise optical clock on a chip

Researchers have made a key breakthrough in how light is used to control time signals from the world’s most precise clocks. The technique marks a crucial step in bringing this technology into everyday life. All-optical control of a frequency comb.

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Bibliographische Detailangaben
Veröffentlicht in:Nature (London) 2023-12, Vol.624 (7991), p.256-257
Hauptverfasser: Tan, Mengxi, Moss, David J.
Format: Artikel
Sprache:eng
Schlagworte:
639/624
639/766/483
Humanities and Social Sciences
Lab-On-A-Chip Devices
Lasers
Light
multidisciplinary
News And Views
Optics and Photonics
Physics
Science
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Beschreibung
Zusammenfassung:Researchers have made a key breakthrough in how light is used to control time signals from the world’s most precise clocks. The technique marks a crucial step in bringing this technology into everyday life. All-optical control of a frequency comb.
ISSN:0028-0836
1476-4687
DOI:10.1038/d41586-023-03782-0