176 citations · 703 across the 17 of their papers we have counts for
21 papers
Laser Frequency Stabilization Using Light Shift in Compact Atomic Clocks
Claudio E. Calosso, Michele Gozzelino, Filippo Levi +1
This paper describes the Light-Shift Laser-Lock (LSLL) technique, a novel method intended for compact atomic clocks that greatly simplifies the laser setup by stabilizing the pumpi…
A pulsed optically pumped Rb clock with a frequency stability below 10-15
Michele Gozzelino, Salvatore Micalizio, Claudio E. Calosso +4
We present the frequency stability performances of a vapor cell Rb clock based on the pulsed optically pumping (POP) technique. The clock has been developed in the frame of a colla…
The Digital Revolution, also for Time Scales
Claudio E. Calosso
This work focuses on the generation of a composite clock for time scales and shows the advantages of a more recent digital approach with respect to a traditional analog one. A digi…
A Cryogenic Sapphire Resonator Oscillator with 1e-16 mid-term fractional frequency stability
Christophe Fluhr, Benoit Dubois, Claudio E. Calosso +3
We report in this letter the outstanding frequency stability performances of an autonomous cryogenique sapphire oscillator presenting a flicker frequency noise floor below 2e-16 ne…
Frequency noise characterization of diode lasers for vapor cell clocks applications
Gaspare Antona, Michele Gozzelino, Salvatore Micalizio +3
The knowledge of the frequency noise spectrum of a diode laser is of interest in several high resolution experiments. Specifically, in laser-pumped vapor cell clocks, it is well es…
Light-shift mitigation in a microcell-based atomic clock with Symmetric Auto-Balanced Ramsey spectroscopy
M. Abdel Hafiz, C. Carlé, N. Passilly +3
The mid-term fractional frequency stability of miniaturized atomic clocks can be limited by light-shift effects. In this Letter, we demonstrate the implementation of a symmetric Au…