Abstract—
A shift of the frequency of resonances of stimulated low-frequency Raman scattering (SLFRS) of laser radiation in liquid suspensions of viruses with a change in the pump wave intensity has been found for the first time. It is shown that the experimentally observed dependence of the frequency of these resonances in a suspension of tobacco mosaic virus (TMV) on the pump intensity is explained in terms of the scattering mechanism proposed by us previously.
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The work was supported by the Russian Science Foundation, grant no. 22-22-00153.
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Translated by Yu. Sin’kov
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Oshurko, V.B., Bunkin, A.F., Pershin, S.M. et al. Frequency Shift for the Stimulated Low-Frequency Raman Scattering in Aqueous Suspensions of Viruses with a Change in the Laser Pump Intensity. Phys. Wave Phen. 31, 233–237 (2023). https://doi.org/10.3103/S1541308X2304009X
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DOI: https://doi.org/10.3103/S1541308X2304009X