High-resolution Group Delay Measurements of a Hydrogen Cyanide Gas Cell Using Low-coherence Interferometry
Shellee D. Dyer, Robert J. Espejo, Paul A. Williams
We demonstrate interferometric measurements of the relative group delay of a hydrogen cyanide gas cell with group-delay resolution of 0.3 ps at a wavelength resolution of 6 pm. We use simulations and measured data to illustrate the tradeoffs between group-delay resolution and wavelength resolution.
Tech. Dig., Symp. on Optical Fiber Meas.
September 24-26, 2002
Boulder, CO, USA
hydrogen cyanide, white-light interferometry, dispersion, group delay
, Espejo, R.
and Williams, P.
High-resolution Group Delay Measurements of a Hydrogen Cyanide Gas Cell Using Low-coherence Interferometry, Tech. Dig., Symp. on Optical Fiber Meas., Boulder, CO, USA
(Accessed June 8, 2023)