6533b7cffe1ef96bd1258d0f
RESEARCH PRODUCT
Non-existence of dark solitons in a nonlinear Schrödinger-Maxwell-Bloch fibre system
Kaliyaperumal Nakkeeransubject
PhysicsOptical fiberbusiness.industryPhysics::OpticsGeneral Physics and Astronomychemistry.chemical_elementStatistical and Nonlinear Physicslaw.inventionErbiumNonlinear systemsymbols.namesakeNonlinear Sciences::Exactly Solvable and Integrable SystemsSingularityOpticschemistrylawNonlinear pulse propagationQuantum mechanicsDispersion (optics)symbolsSolitonbusinessNonlinear Sciences::Pattern Formation and SolitonsMathematical PhysicsSchrödinger's catdescription
We consider the coupled system of nonlinear Schrodinger and Maxwell-Bloch (NLS-MB) equations, which govern the nonlinear pulse propagation in erbium doped optical fibres. With the help of the Painleve singularity structure analysis, we prove the non-existence of optical solitons in the NLS-MB fibre system in the normal dispersion regime.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2000-09-21 | Journal of Physics A: Mathematical and General |