Double radiooptical resonance in 87Rb atomic vapor in cells with antirelaxation wall coating
A. N. Litvinov, Georgy A. Kazakov, Boris G. Matisov +1 more
The object of investigation is double radiooptic resonance in 87 Rb atomic vapor contained in a cell covered by an antirelaxation coating. The Dicke narrowing is studied in terms of the quantum-kinetic approach. It is found that optical pumping using a laser with a “wide” radiation spectrum makes it possible to improve the short-term stability of the frequency standard by an order of magnitude compared with a narrow-spectrum laser.
Technical Physics•Feb 1, 2009•2 citations