Exact solution of the contact boundary value problem for a waveguide structure made of nonlinear and inhomogeneous optical media
Savotchenko S. E.1,2,3
1 Sergo Ordzhonikidze Russian State University for Geological Prospecting, Moscow, Russia
2Moscow Technical University of Communications and Informatics (MTUCI), Moscow, Russia
3MIREA - Russian Technological University, Moscow, Russia
Email: savotchenkose@mail.ru
A model of a waveguide structure made of a gradient medium with a refraction index decreasing in accordance with a generalized hyperbolic profile, which is in contact with a nonlinear medium with its permittivity varying abruptly as a function of intensity of the electric field, is proposed. The corresponding conjugation boundary value problem is formulated, and its exact solution characterizing a nonlinear surface wave is obtained. It is demonstrated that the wave characteristics may be controlled by varying the optical characteristics of the medium. Keywords: inhomogeneous optical media, nonlinear media, surface waves, nonlinear waves, optical waveguides. DOI: 10.21883/0000000000
- D. Mihalache, Rom. Rep. Phys., 76 (2), 402 (2024). DOI: 10.59277/RomRepPhys.2024.76.402
- R. Bano, M. Asghar, K. Ayub, T. Mahmood, J. Iqbal, S. Tabassum, R. Zakaria, M. Gilani, Front. Mater., 8, 783239 (2021). DOI: 10.3389/fmats.2021.783239
- S. Savotchenko, Russ. Technol. J., 11 (4), 84 (2023). DOI: 10.32362/2500-316X-2023-11-4-84-93
- N.N. Rozanov, Nelineinaya optika (Izd. ITMO, SPb., 2008), Vol. 1 (in Russian)
- C-L Chen, Foundations for guided-wave optics (John Wiley \& Sons, Inc., N.Y., 2005). DOI: 10.1002/0470042222
- G.P. Agrawal, Physics and engineering of graded-index media (Cambridge University Press, N.Y., 2023). DOI: 10.1017/9781009282086
- B.K. Singh, V. Bambole, V. Rastogi, P.C. Pandey, Opt. Laser Technol., 129, 106293 (2020). DOI: 10.1016/j.optlastec.2020.106293
- D. Dash, J. Saini, Prog. Electromagn. Res. M, 116, 165 (2023). DOI: 10.2528/PIERM23032302
- M.D. Aparin, T.G. Baluyan, M.I. Sharipova, M.A. Sirotin, E.V. Lyubin, I.V. Soboleva, V.O. Bessonov, A.A. Fedyanin, Bull. Russ. Acad. Sci. Phys., 87, 710 (2023). DOI: 10.3103/S1062873823701976
- A.E. Kaplan, IEEE J. Quantum Electron., 21, 1538 (1985). DOI: 10.1109/JQE.1985.1072828
- P.I. Khadzhi, L.V. Fedorov, Zh. Tekh. Fiz., 61 (5), 110 (1991) (in Russian)
- S.E. Savotchenko, Tech. Phys. Lett., 46, 823 (2020). DOI: 10.1134/S1063785020080271
- S.E. Savotchenko, Rom. Rep. Phys., 76 (4), 406 (2024). DOI: 10.59277/RomRepPhys.2024.76.406
- S.E. Savotchenko, Rom. Rep. Phys., 77 (1), 402 (2025). DOI: 10.59277/RomRepPhys.2025.77.402
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