Reducing frequency drift caused by light shift in coherent population trapping-based low-power atomic clocks

2020 ◽  
Vol 116 (10) ◽  
pp. 104102 ◽  
Author(s):  
Shinya Yanagimachi ◽  
Kazuhiro Harasaka ◽  
Ryoichiro Suzuki ◽  
Mitsuru Suzuki ◽  
Shigeyoshi Goka
Keyword(s):  
Low Power ◽  
Coherent Population Trapping ◽  
Frequency Drift ◽  
Atomic Clocks ◽  
Light Shift ◽  
Population Trapping

Light shift and laser sidebands in gas-cell atomic clocks using optical pumping and coherent population trapping

2003 ◽  
Author(s):  
Todor S. Karaulanov ◽  
C. Andreeva ◽  
Stefka Cartaleva ◽  
Yordanka V. Dancheva ◽  
B. Todorov ◽  
...  
Keyword(s):  
Optical Pumping ◽  
Coherent Population Trapping ◽  
Atomic Clocks ◽  
Light Shift ◽  
Gas Cell ◽  
Population Trapping

scholarly journals Dynamic regime of coherent population trapping and optimization of frequency modulation parameters in atomic clocks

2017 ◽  
Vol 25 (3) ◽  
pp. 2742 ◽  
Author(s):  
V. I. Yudin ◽  
A. V. Taichenachev ◽  
M. Yu. Basalaev ◽  
D. V. Kovalenko
Keyword(s):  
Frequency Modulation ◽  
Dynamic Regime ◽  
Coherent Population Trapping ◽  
Atomic Clocks ◽  
Population Trapping

Generalised Ramsey methods for suppressing light shifts in atomic clocks based on the coherent population trapping effect

2021 ◽  
Vol 51 (6) ◽  
pp. 495-501
Author(s):  
D V Kovalenko ◽  
M Yu Basalaev ◽  
Valerii Ivanovich Yudin ◽  
Thomas Zanon-Willette ◽  
Aleksei Vladimirovich Taichenachev
Keyword(s):  
Coherent Population Trapping ◽  
Atomic Clocks ◽  
Trapping Effect ◽  
Light Shifts ◽  
Population Trapping

scholarly journals Light shift of the Ramsey resonance of coherent population trapping in optically dense medium

2018 ◽  
Vol 190 ◽  
pp. 04003 ◽  
Author(s):  
Konstantin Barantsev ◽  
Gavriil Voloshin ◽  
Andrey Litvinov ◽  
Evgeniy Popov
Keyword(s):  
Laser Pulses ◽  
Coherent Population Trapping ◽  
Dense Medium ◽  
Light Shift ◽  
Atomic Ensembles ◽  
Trapping Effect ◽  
Population Trapping ◽  
Ramsey Resonance

In this work we calculate the Ramsey resonances of coherent population trapping effect in cold atomic ensembles. The main goal is to investigate the light shift of the resonance on the different parameters in optically dense medium, because such medium can to distort and absorb the interrogating laser pulses.

Sign in / Sign up

Export Citation Format

Share Document