Low-noise optical frequency divider for precision measurement

Research output: Contribution to journalConference articlepeer-review

Abstract

We describe the development of an accurate optical frequency divider based on a Ti:Sapphire optical frequency comb. The division instability and uncertainty of the optical frequency divider are demonstrated to be 10-18 at 1 s averaging time and 3 × 10-22, respectively. The ability of coherence transfer is also demonstrated by resolving a hertz-level-linewidth spectroscopy.

Original languageEnglish
Article number012009
JournalJournal of Physics: Conference Series
Volume2889
Issue number1
DOIs
StatePublished - 2024
Event9th Symposium on Frequency Standards and Metrology, FSM 2023 - Kingscliff, Australia
Duration: 16 Oct 202320 Oct 2023

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