Laserati

Author(s): M. Maric, J. J. McFerran, and A. N. Luiten
We have used an optical frequency comb referenced to coordinated universal time (UTC) to perform spectroscopic measurements of the D_{1} transition in laser-cooled ^{85} Rb and ^{87} Rb . Our measurements of the optical frequencies have uncertainties of 28 kHz for ^{85} Rb and 79 kHz for ^{87} Rb . ...
[Phys. Rev. A 77, 032502] Published Fri Mar 07, 2008