Astronomical spectrograph calibration with broad-spectrum frequency combs
Quantum Physics
2009-11-13 v1 Astrophysics
Abstract
Broadband femtosecond-laser frequency combs are filtered to spectrographically resolvable frequency-mode spacing, and the limitations of using cavities for spectral filtering are considered. Data and theory are used to show implications to spectrographic calibration of high-resolution, astronomical spectrometers.
Cite
@article{arxiv.0803.0565,
title = {Astronomical spectrograph calibration with broad-spectrum frequency combs},
author = {D. A. Braje and M. S. Kirchner and S. Osterman and T. Fortier and S. A. Diddams},
journal= {arXiv preprint arXiv:0803.0565},
year = {2009}
}