Speaker
Matthew Hummon
(National Institute of Standards and Technology)
Description
We demonstrate a method for suppression of the light shift in rubidium two-photon spectroscopy based on digital signal processing of the fluorescence signal to generate an error signal with lock point independent of probe power.
Authors
John Kitching
((National Institute of Standards and Technology)
Matthew Hummon
(National Institute of Standards and Technology)
Yorick Andeweg
(NIST and University of Colorado, Boulder)
