6533b7d4fe1ef96bd126284b

RESEARCH PRODUCT

Spectral incoherent solitons

Antonio PicozziGuy MillotBenoît BarviauStéphane PitoisBertrand Kibler

subject

PhysicsAmplified spontaneous emissionField (physics)business.industryWave propagationNonlinear opticsSuperradiance01 natural sciences010309 opticsNonlinear Sciences::Exactly Solvable and Integrable SystemsOpticsFrequency domainQuantum mechanics0103 physical sciencesSoliton010306 general physicsbusinessNonlinear Sciences::Pattern Formation and SolitonsPhotonic-crystal fiber

description

Solitons have been usually considered as inherently coherent localized structures and the discovery of incoherent optical solitons has represented a significant progress [1]. As occurs for standard coherent solitons, incoherent solitons are characterized by a confinement of the field in the spatial or in the temporal domain. We introduce here a novel type of incoherent solitons that are neither spatial nor temporal, i.e., the incoherent field does not exhibit any confinement in the spatiotemporal domain; however, the uncorrelated frequency components that constitute the incoherent field exhibit a localized soliton behavior in the frequency domain [2].

https://doi.org/10.1109/cleoe-eqec.2009.5192280