Simulation of atomic motion by random shift of transition frequencies in the method of coupled dipoles
- Авторлар: Ammosov A.P.1, Voloshin G.V.1, Fofanov Y.A.2, Sokolov I.M.1,2
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Мекемелер:
- Peter the Great Saint Petersburg Polytechnic University
- Institute for Analytical Instrumentation of the Russian Academy of Sciences
- Шығарылым: Том 88, № 6 (2024)
- Беттер: 862-868
- Бөлім: Quantum Optics and Coherent Spectroscopy
- URL: https://journals.rcsi.science/0367-6765/article/view/276160
- DOI: https://doi.org/10.31857/S0367676524060031
- EDN: https://elibrary.ru/PHLURB
- ID: 276160
Дәйексөз келтіру
Аннотация
We study the influence of atomic motion on the optical properties of atomic ensembles cooled in special laser traps. We analyze the possibility to simulate the continuous displacement of atoms within the framework of motionless coupled dipoles method, in which slow motion is modeled, firstly, by averaging over their random spatial distribution, and, secondly, by introducing a random shift of their frequencies, simulating Doppler effects. A direct comparison of the results obtained for moving atoms with the model ones revealed a very limited range of applicability of the latter.
Толық мәтін

Авторлар туралы
A. Ammosov
Peter the Great Saint Petersburg Polytechnic University
Email: sokolov_im@spbstu.ru
Ресей, Saint Petersburg
G. Voloshin
Peter the Great Saint Petersburg Polytechnic University
Email: sokolov_im@spbstu.ru
Ресей, Saint Petersburg
Ya. Fofanov
Institute for Analytical Instrumentation of the Russian Academy of Sciences
Email: sokolov_im@spbstu.ru
Ресей, Saint Petersburg
I. Sokolov
Peter the Great Saint Petersburg Polytechnic University; Institute for Analytical Instrumentation of the Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: sokolov_im@spbstu.ru
Ресей, Saint Petersburg; Saint Petersburg
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