Combined error signal in Ramsey spectroscopy of clock transitions
Combined error signal in Ramsey spectroscopy of clock transitions
复制标题
时钟跃迁拉姆齐光谱中的组合误差信号
DOI:
10.1088/1367-2630/aaf47c
复制
发表时间:
2018
影响因子:
3.3
通讯作者:
J. Kitching
中科院分区:
文献类型:
--
作者:
V. I. Yudin;A. V. Taichenachev;M. Basalaev;T. Zanon-Willette;T. E. Mehlstäubler;J. Pollock;M. Shuker;E. A. Donley;J. Kitching
We have developed a universal method to form the reference signal for the stabilization of arbitrary atomic clocks based on Ramsey spectroscopy. Our approach uses an interrogation scheme of the atomic system with two different Ramsey periods and a specially constructed combined error signal (CES) computed by subtracting two error signals with the appropriate calibration factor. CES spectroscopy allows for perfect elimination of probe-induced light shifts and does not suffer from the effects of relaxation, time-dependent pulse fluctuations and phase-jump modulation errors and other imperfections of the interrogation procedure. The method is simpler than recently developed auto-balanced Ramsey spectroscopy techniques (Sanner et al 2018 Phys. Rev. Lett. 120 053602; Yudin et al 2018 Phys. Rev. Appl. 9 054034), because it uses a single error signal that feeds back on the clock frequency. The use of CES is a general technique that can be applied to many applications of precision spectroscopy.
登录
查看更多内容
DOI:
--
发表时间:
2018
期刊:
Reports on progress in physics (Print)
影响因子:
--
作者:
T. Zanon;R. Lefevre;R. Metzdorff;N. Sillitoe;S. Almonacil;M. Minissale;E. de Clercq;A. Taichenachev;V. Yudin;E. Arimondo
通讯作者:
E. Arimondo
影响因子:
2.9
作者:
T. Zanon-Willette;E. Clercq;E. Arimondo
通讯作者:
T. Zanon-Willette;E. Clercq;E. Arimondo
影响因子:
8.6
作者:
T. Fortier;Y. Coq;J. Stalnaker;D. Ortega;S. Diddams;C. Oates;L. Hollberg
通讯作者:
L. Hollberg
DOI:
--
发表时间:
2016
期刊:
影响因子:
--
作者:
V. Yudin;A. Taichenachev;M. Basalaev;T. Zanon
通讯作者:
T. Zanon
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
A. Taichenachev;A. Taichenachev;A. Taichenachev;V. Yudin;V. Yudin;V. Yudin;C. Oates;Z. Barber;N. Lemke;A. Ludlow;U. Sterr;C. Lisdat;F. Riehle
通讯作者:
F. Riehle