Coherent Population Trapping Resonance Parameters and Field Shifts during the Detection of Signals from Different Cross-Sectional Areas of the Interaction of Laser Radiation with Atoms

S. M. Ignatovich; Игнатович С. М.; M. N. Skvortsov; Скворцов М. Н.; I. S. Mesenzova; Месензова И. С.; N. L. Kvashnin; Квашнин Н. Л.; V. I. Vishnyakov; Вишняков В. И.; D. V. Brazhnikov; Бражников Д. В.; D. E. Tarasenko; Тарасенко Д. Е.

doi:10.31857/S0044451023080072

Coherent Population Trapping Resonance Parameters and Field Shifts during the Detection of Signals from Different Cross-Sectional Areas of the Interaction of Laser Radiation with Atoms

Авторлар: Ignatovich S.M.¹, Skvortsov M.N.¹, Mesenzova I.S.¹, Kvashnin N.L.¹, Vishnyakov V.I.¹, Brazhnikov D.V.¹^,2, Tarasenko D.E.¹
Мекемелер:
1. Institute of Laser Physics, Siberian Branch, Russian Academy of Sciences
2. Novosibirsk State University
Шығарылым: Том 164, № 2 (2023)
Беттер: 214-222
Бөлім: Articles
URL: https://journals.rcsi.science/0044-4510/article/view/148044
DOI: https://doi.org/10.31857/S0044451023080072
EDN: https://elibrary.ru/IAIYOG
ID: 148044

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The results of an experimental comparison of the parameters of the coherent population trapping (CPT) resonance for the ⁸⁷Rb D₁ line and the light shifts during the detection of signals from different cross-sectional areas of the interaction of laser radiation with atoms are presented. A method is proposed to search for zero-light-shift operating conditions and their automatic stabilization, which would improve the long-term stability of CPT-resonance-based microwave frequency standards.