Email this article Two-photon Rydberg resonances in lithium-7 obtained by recording reduction of resonance fluorescence
- Authors: Zelener B.B.1, Saakyan S.A.1, Sautenkov V.A.1, Fortov V.E.1
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Affiliations:
- Joint Institute for High Temperatures
- Issue: Vol 62, No 3 (2017)
- Pages: 107-110
- Section: Physics
- URL: https://journals.rcsi.science/1028-3358/article/view/192173
- DOI: https://doi.org/10.1134/S1028335817030041
- ID: 192173
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Abstract
In a magneto-optical trap (MOT) of 7Li, two-photon Rydberg resonances are recorded by using a spectroscopic technique, which based on variation in the resonance fluorescence. The first excitation frequency is detuned by 0.59 GHz from the intermediate 2P3/2 state. Two counter-propagating laser beams are used. The resonances are studied on two-photon transitions 2S1/2 − nl in a range of principal quantum number n from 38 to 120. The widths of the observed resonances are varied from 4.4 to 13 MHz for different MOT parameters.
About the authors
B. B. Zelener
Joint Institute for High Temperatures
Author for correspondence.
Email: bobozel@mail.ru
Russian Federation, Moscow, 127412
S. A. Saakyan
Joint Institute for High Temperatures
Email: bobozel@mail.ru
Russian Federation, Moscow, 127412
V. A. Sautenkov
Joint Institute for High Temperatures
Email: bobozel@mail.ru
Russian Federation, Moscow, 127412
V. E. Fortov
Joint Institute for High Temperatures
Email: bobozel@mail.ru
Russian Federation, Moscow, 127412
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