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.
Grism-based Pulse Shaper for Line-by-Line Control of More than 600 Optical Frequency Comb Lines
Published
Author(s)
Matthew S. Kirchner, Scott A. Diddams
Abstract
We construct a line-by-line pulse shaper using a grism dispersive element, which provides constant angular dispersion over 13.4 THz centered at 311 THz (965 nm). When combined with a dual-mask liquid crystal modulator, this grism-based shaper is capable of line-by-line amplitude and phase control of over 600 modes of a 21 GHz optical frequency comb.
Kirchner, M.
and Diddams, S.
(2010),
Grism-based Pulse Shaper for Line-by-Line Control of More than 600 Optical Frequency Comb Lines, Optics Letters, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=905835
(Accessed October 27, 2025)