Abstract:
We study spectral properties of fluorescent radiation from a two-level quantum system with broken inversion spatial symmetry, which can be implemented as a model of a one-electron two-level atom whose electric dipole moment operator has permanent unequal diagonal matrix elements. We consider the case of the excitation of this system by a bichromatic laser field consisting of a high-frequency resonance component with the frequency coinciding with the atomic transition frequency and a low-frequency component whose frequency coincides with the Rabi frequency of the high-frequency component. We show that by changing the intensity of the low-frequency component, we can efficiently control spectral properties of the fluorescent radiation of the system in the high-frequency range. We discuss possible methods for the experimental detection and practical use of the effects under study.
Citation:
N. N. Bogolyubov, Jr., A. V. Soldatov, “Resonance fluorescence of polar quantum systems in a bichromatic field”, TMF, 217:3 (2023), 480–498; Theoret. and Math. Phys., 217:3 (2023), 1827–1841
\Bibitem{BogSol23}
\by N.~N.~Bogolyubov, Jr., A.~V.~Soldatov
\paper Resonance fluorescence of polar quantum systems in a~bichromatic field
\jour TMF
\yr 2023
\vol 217
\issue 3
\pages 480--498
\mathnet{http://mi.mathnet.ru/tmf10500}
\crossref{https://doi.org/10.4213/tmf10500}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=4700027}
\adsnasa{https://adsabs.harvard.edu/cgi-bin/bib_query?2023TMP...217.1827B}
\transl
\jour Theoret. and Math. Phys.
\yr 2023
\vol 217
\issue 3
\pages 1827--1841
\crossref{https://doi.org/10.1134/S0040577923120036}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-85180453364}
Linking options:
https://www.mathnet.ru/eng/tmf10500
https://doi.org/10.4213/tmf10500
https://www.mathnet.ru/eng/tmf/v217/i3/p480
This publication is cited in the following 1 articles:
A. V. Soldatov, “Mathematical Modeling of the Dynamics of a Spaser with Broken Inversion Symmetry in a Low-Frequency Monochromatic Field”, Proc. Steklov Inst. Math., 327 (2024), 287–299
Citation in format AMSBIB
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