Supercontinuum generation in nonlinear optical fibers with higher order nonlinearity
We present a results of the modelling of supercontinuum generation in highly nonlinear photonic crystal fibers (PCFs) with picosecond pulses. We focused on the theoretical study of the soliton radiation in the optical systems with non-Kerr nonlinearities. The problem can be modeled by nonlinear Sc...
| Main Authors: | , |
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| Format: | Proceeding Paper |
| Language: | English |
| Published: |
2011
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| Online Access: | http://irep.iium.edu.my/11718/ http://irep.iium.edu.my/11718/1/abstract_SC_generation.pdf |
| _version_ | 1848777359170207744 |
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| author | Umarov, Bakhram Hassan, Torla |
| author_facet | Umarov, Bakhram Hassan, Torla |
| author_sort | Umarov, Bakhram |
| building | IIUM Repository |
| collection | Online Access |
| description | We present a results of the modelling of supercontinuum generation in highly nonlinear photonic crystal fibers (PCFs) with picosecond pulses. We focused on the theoretical study of the soliton radiation in the optical systems with non-Kerr nonlinearities. The problem can be modeled by nonlinear Schrödinger (NLS) equation with higher order perturbations. Physical systems to which the model pertains includes optical fibers and waveguides fabricated from materials with high nonlinearities. We have found numerically a soliton solution of NLS equations with cubic-quintic and saturated nonlinearity. Then we have investigated the Cherenkov radiation in these systems. The connection between a solitons radiation and a supercontinuum generation in nonlinear optical systems is discussed. |
| first_indexed | 2025-11-14T14:44:44Z |
| format | Proceeding Paper |
| id | iium-11718 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T14:44:44Z |
| publishDate | 2011 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-117182012-02-03T01:43:12Z http://irep.iium.edu.my/11718/ Supercontinuum generation in nonlinear optical fibers with higher order nonlinearity Umarov, Bakhram Hassan, Torla QC Physics We present a results of the modelling of supercontinuum generation in highly nonlinear photonic crystal fibers (PCFs) with picosecond pulses. We focused on the theoretical study of the soliton radiation in the optical systems with non-Kerr nonlinearities. The problem can be modeled by nonlinear Schrödinger (NLS) equation with higher order perturbations. Physical systems to which the model pertains includes optical fibers and waveguides fabricated from materials with high nonlinearities. We have found numerically a soliton solution of NLS equations with cubic-quintic and saturated nonlinearity. Then we have investigated the Cherenkov radiation in these systems. The connection between a solitons radiation and a supercontinuum generation in nonlinear optical systems is discussed. 2011 Proceeding Paper NonPeerReviewed application/pdf en http://irep.iium.edu.my/11718/1/abstract_SC_generation.pdf Umarov, Bakhram and Hassan, Torla (2011) Supercontinuum generation in nonlinear optical fibers with higher order nonlinearity. In: NANO-SciTech 2011, 2-3 March, 2011, Concorde Hotel, Shah Alam, Selangor, Malaysia. (Unpublished) http://ios.uitm.edu.my/nano-scitech2011/ |
| spellingShingle | QC Physics Umarov, Bakhram Hassan, Torla Supercontinuum generation in nonlinear optical fibers with higher order nonlinearity |
| title | Supercontinuum generation in nonlinear optical fibers with higher order nonlinearity |
| title_full | Supercontinuum generation in nonlinear optical fibers with higher order nonlinearity |
| title_fullStr | Supercontinuum generation in nonlinear optical fibers with higher order nonlinearity |
| title_full_unstemmed | Supercontinuum generation in nonlinear optical fibers with higher order nonlinearity |
| title_short | Supercontinuum generation in nonlinear optical fibers with higher order nonlinearity |
| title_sort | supercontinuum generation in nonlinear optical fibers with higher order nonlinearity |
| topic | QC Physics |
| url | http://irep.iium.edu.my/11718/ http://irep.iium.edu.my/11718/ http://irep.iium.edu.my/11718/1/abstract_SC_generation.pdf |