NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.
Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.
An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Absolute frequency measurements with a stabilized near-infrared optical frequency comb from a Cr:forsterite laser
Published
Author(s)
Kristan L. Corwin, I Thomann, Tasshi Dennis, R W. Fox, William C. Swann, E. A. Curtis, C. W. Oates, G Wilpers, A Bartels, Sarah L. Gilbert, Leo W. Hollberg, Scott Diddams, Nathan R. Newbury, Jeffrey W. Nicholson, M. Yan
Abstract
A Cr:forsterite laser-based frequency comb is stabilized simultaneously to two NIST frequency references. Methane lines from 1315 nm - 1330 nm are measured with ±2.3 MHz uncertainty. The pressure shifts are also evaluated.
Conference Dates
May 16-21, 2004
Conference Location
San Francisco, CA, USA
Conference Title
Tech. Dig., Conf. on Lasers and Electro-Optics (CLEO)
infrared frequency comb, optical frequency comb, telecommunication wavelength standard
Citation
Corwin, K.
, Thomann, I.
, Dennis, T.
, Fox, R.
, Swann, W.
, Curtis, E.
, Oates, C.
, Wilpers, G.
, Bartels, A.
, Gilbert, S.
, Hollberg, L.
, Diddams, S.
, Newbury, N.
, Nicholson, J.
and Yan, M.
(2004),
Absolute frequency measurements with a stabilized near-infrared optical frequency comb from a Cr:forsterite laser, Tech. Dig., Conf. on Lasers and Electro-Optics (CLEO), San Francisco, CA, USA, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=31564
(Accessed October 8, 2025)