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Di Paola, D.M., Walker, P.M., Emmanuele, R.P.A., Yulin, A.V., et al. (2021) Ultrafast-Nonlinear Ultraviolet Pulse Modulation in an AlInGaN Polariton Waveguide Operating Up to Room Temperature. Nature Communications, 12, 3504.
https://doi.org/10.1038/s41467-021-23635-6

has been cited by the following article:

• TITLE: Polarization Simultons in CARS by Polaritons

  AUTHORS: Vladimir Feshchenko, Galina Feshchenko

  KEYWORDS: Nonstationary Stimulated Raman Scattering, Polaritons, Phonons, Solitons, Polarization

  JOURNAL NAME: Journal of Applied Mathematics and Physics, Vol.11 No.2, February 28, 2023

  ABSTRACT: The system of shortened Maxwell’s equations simulating the processes of evolution of the stimulated Raman scattering (SRS) by polaritons in anisotropic dipole-active crystals is obtained. The theory was developed for the case of cubic crystals which become anisotropic due to the deformation of the dielectric constant by the linearly polarized pump wave. The pump field is a linearly polarized plane electromagnetic wave. We report the results of the theoretical investigation of the possibility of the existence of a regime of pulse propagation as simultaneous travel of solitary waves in coherent anti-Stokes stimulated Raman scattering by polaritons in anisotropic crystals. The emphasis was made on the existence of both Stokes and anti-Stokes pulses propagating with two stable and perpendicular to the direction of travel polarizations. We showed the theoretical possibility of simultaneous propagation of pulses not only at frequencies of Stokes and anti-Stokes waves but the pump frequency as well. We obtained the expression for the gain factor g. It is also shown that the expression for g is consistent with the experimental results for the spectra of ZnS.