Solution of the Schrödinger Equation for a Nonlinear Kerr Medium with Linear Chiral Activity and Cubic Anisotropy using the Split-Step Fourier Method
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| Natura: | Artículo científico |
| Lingua: | en |
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Universidad de Tarapacá
2000
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| _version_ | 1876487801911902208 |
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| author | Mario Zamorano L. |
| author_facet | Mario Zamorano L. |
| contents | Solution of the Schrödinger Equation for a Nonlinear Kerr Medium with Linear Chiral Activity and Cubic Anisotropy using the Split-Step Fourier Method Mario Zamorano L. Héctor Torres S. Ingeniería The problem of wave propagation in nonlinear Kerr medium with linear optical or microwave activity and cubicanisotropy is considered. The chirality effect is characterized through the Born-Fedorov formalism. The split stepmethod was used as a computational technique, to solve the Schrödinger equation. The analysis of this study hasshown that the balance between the non linearly and linear girotropic phenomena results in the existence of spatialpolarized solitons with fixed states of polarization. The main theoretical expression, equation 17, shows modifications of the attenuation and nonlinear coefficients compared with the typical coefficents in a nonlinear Schrödingerequation for a non chiral medium. Numerical simulations and results by using the split-step Fourier method are givenfor fundamental, second and third -order solitons. 2000 artículo científico 0717-1072 https://www.redalyc.org/articulo.oa?id=11400801 en http://www.redalyc.org/revista.oa?id=114 Revista Facultad de Ingeniería application/pdf Universidad de Tarapacá Revista Facultad de Ingeniería (Chile) Num.8 |
| format | Artículo científico |
| id | redalyc_11400801 |
| institution | Redalyc |
| language | en |
| publishDate | 2000 |
| publisher | Universidad de Tarapacá |
| spellingShingle | Solution of the Schrödinger Equation for a Nonlinear Kerr Medium with Linear Chiral Activity and Cubic Anisotropy using the Split-Step Fourier Method Mario Zamorano L. Ingeniería Solution of the Schrödinger Equation for a Nonlinear Kerr Medium with Linear Chiral Activity and Cubic Anisotropy using the Split-Step Fourier Method Mario Zamorano L. Héctor Torres S. Ingeniería The problem of wave propagation in nonlinear Kerr medium with linear optical or microwave activity and cubicanisotropy is considered. The chirality effect is characterized through the Born-Fedorov formalism. The split stepmethod was used as a computational technique, to solve the Schrödinger equation. The analysis of this study hasshown that the balance between the non linearly and linear girotropic phenomena results in the existence of spatialpolarized solitons with fixed states of polarization. The main theoretical expression, equation 17, shows modifications of the attenuation and nonlinear coefficients compared with the typical coefficents in a nonlinear Schrödingerequation for a non chiral medium. Numerical simulations and results by using the split-step Fourier method are givenfor fundamental, second and third -order solitons. 2000 artículo científico 0717-1072 https://www.redalyc.org/articulo.oa?id=11400801 en http://www.redalyc.org/revista.oa?id=114 Revista Facultad de Ingeniería application/pdf Universidad de Tarapacá Revista Facultad de Ingeniería (Chile) Num.8 |
| title | Solution of the Schrödinger Equation for a Nonlinear Kerr Medium with Linear Chiral Activity and Cubic Anisotropy using the Split-Step Fourier Method |
| topic | Ingeniería |
| url | https://www.redalyc.org/articulo.oa?id=11400801 |