Abstract
A first-principle calculation of the signal and the noise for Ramsey spectroscopy with nonclassical light sources is given. It is found that the signal-to-noise ratio can be enhanced by using fields with sub-Poissonian statistics. © 1996 The American Physical Society.
- Received 26 July 1995
DOI:https://doi.org/10.1103/PhysRevA.53.467
©1996 American Physical Society