Pulse compression dynamics in a nonlinear longitudinally inhomogeneous optical fiber
| Autor: | M. S. Adamova, D. I. Sementsov, Igor O. Zolotovskii |
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| Rok vydání: | 2008 |
| Předmět: |
Mode volume
Radiation Materials science business.industry Single-mode optical fiber Polarization-maintaining optical fiber Condensed Matter Physics Graded-index fiber Electronic Optical and Magnetic Materials Optics Pulse compression Dispersion-shifted fiber Electrical and Electronic Engineering business Ultrashort pulse Bandwidth-limited pulse |
| Zdroj: | Journal of Communications Technology and Electronics. 53:695-699 |
| ISSN: | 1555-6557 1064-2269 |
| DOI: | 10.1134/s1064226908060119 |
| Popis: | The output characteristics of a Gaussian frequency-modulated pulse in a longitudinally inhomogeneous single-mode active nonlinear optical fiber are investigated. On the basis of the numerical analysis of the obtained dynamic equations, it is shown that, by means of varying the input pulse parameters and the type of the longitudinal inhomogeneity of the group-velocity dispersion, it is possible to effectively control not only the length and degree of the compression of the propagating pulse but also the number of maximum-compression points along the length of the optical fiber. |
| Databáze: | OpenAIRE |
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