TITLE:
Polarization Simultons in CARS by Polaritons: Energy and Velocity
AUTHORS:
Vladimir Feshchenko, Galina Feshchenko
KEYWORDS:
Coherent Anti-Stokes Raman Scattering, Polaritons, Phonons, Solitons, Polarization, Manley-Rowe Relation
JOURNAL NAME:
Journal of Applied Mathematics and Physics,
Vol.13 No.9,
September
28,
2025
ABSTRACT: This paper is the continuation of our previous study on the propagation of temporary simultons in dipole-active crystals in the case of Coherent Anti-Stokes Raman Scattering (CARS), in which the possibility of the formation of simultons at all frequencies of interacting waves is considered. The present research considered the energy carried by the waves (the Manley-Rowe relation) and its relationship with the simultons’ velocity. The cause of such study is twofold: some crystals (for instance a cubic crystal) owing to deformation of the dielectric constant by the pumping field become anisotropic and as such proper polarization appear; since the soliton’s velocity depends on initial conditions and initial conditions here are the stimulated Raman scattering, it is important to find the relationship between the one of the most significant factors of that scattering which is the Raman gain factor and soliton’s velocity.