Fiber laser-based frequency combs with high relative frequency stability
Nathan R. Newbury, William C. Swann, Ian R. Coddington, J. C. Bergquist, Scott Diddams, Luca Lorini
We describe our current low-noise fiber-laser frequency comb and present measurements of its residual instability. Through a comparison with a Ti:Sapphire frequency comb, we measure residual fractional frequency instabilities (Allan deviation) of 6x10-17 at 1 second and 1.3x10-18 at 1000 seconds. This stability demonstrates that the performance of a fiber frequency comb can rival that of current Ti:sapphire frequency combs.
, Swann, W.
, Coddington, I.
, Bergquist, J.
, Diddams, S.
and Lorini, L.
Fiber laser-based frequency combs with high relative frequency stability, European Frequency and Time Forum, Geneva, 1, SZ, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=32590
(Accessed November 28, 2023)