Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Exploring Dual-Frequency Sub-Doppler Spectroscopy for a Cs Microcell-Based Optical Frequency Reference. / Petersen, M.; Coget, G.; Maurice, V. et al.
IFCS/EFTF 2019 - Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. 8856018 (IFCS/EFTF 2019 - Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum, Proceedings).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
}
TY - GEN
T1 - Exploring Dual-Frequency Sub-Doppler Spectroscopy for a Cs Microcell-Based Optical Frequency Reference
AU - Petersen, M.
AU - Coget, G.
AU - Maurice, V.
AU - Gorecki, C.
AU - Passilly, N.
AU - Brazhnikov, D.
AU - Boudot, R.
N1 - Publisher Copyright: © 2019 IEEE.
PY - 2019/4/1
Y1 - 2019/4/1
N2 - Dual-frequency sub-Doppler spectroscopy (DF SDS) in vapor cells allows the detection of enhanced-absorption natural-line-width resonances.We investigate here the application of this spectroscopy technique into a Cs micro-fabricated cell. The dependence of the sub-Doppler resonance on the laser intensity is described. The influence of the cell temperature and the retroreflection mirror position was also studied. A preliminary laser beat-note between two 894 nm lasers, each stabilized using DF SDS, demonstrates an Allan deviation lower than 2 × 10-12 at 1 s and at the level of 10-12 at 102. Main contributions to the short-term and mid-term stability budget are under study. Latest results will be reported at the conference.
AB - Dual-frequency sub-Doppler spectroscopy (DF SDS) in vapor cells allows the detection of enhanced-absorption natural-line-width resonances.We investigate here the application of this spectroscopy technique into a Cs micro-fabricated cell. The dependence of the sub-Doppler resonance on the laser intensity is described. The influence of the cell temperature and the retroreflection mirror position was also studied. A preliminary laser beat-note between two 894 nm lasers, each stabilized using DF SDS, demonstrates an Allan deviation lower than 2 × 10-12 at 1 s and at the level of 10-12 at 102. Main contributions to the short-term and mid-term stability budget are under study. Latest results will be reported at the conference.
UR - http://www.scopus.com/inward/record.url?scp=85073792695&partnerID=8YFLogxK
U2 - 10.1109/FCS.2019.8856018
DO - 10.1109/FCS.2019.8856018
M3 - Conference contribution
T3 - IFCS/EFTF 2019 - Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum, Proceedings
BT - IFCS/EFTF 2019 - Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum, Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2019 Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum, IFCS/EFTF 2019
Y2 - 14 April 2019 through 18 April 2019
ER -
ID: 21952201