6533b863fe1ef96bd12c77c0

RESEARCH PRODUCT

Tunable chirped fibre Bragg grating device controlled by variable magnetic fields

Salvador SalesJosé CapmanyBeatriz OrtegaJose MoraDaniel PastorMiguel V. AndresJose Luis Cruz

subject

PHOSFOSCamps magnèticsMaterials sciencebusiness.industryPhysics::OpticsMagnetostrictionÒpticaMagnetic fieldTransducerOpticsFiber Bragg gratingDispersion (optics)ChirpPhysics::Atomic PhysicsElectrical and Electronic EngineeringbusinessDispersion compensation

description

A novel dynamic chirping fibre Bragg grating device based on a magnetic field applied to a magnetostrictive transducer capable of tuning its dispersion is presented. Chirping ranges up to 300 ps/nm have been demonstrated, which are suitable for several applications such as tunable transversal filtering and dynamic dispersion compensation.

yearjournalcountryeditionlanguage
2002-01-01
10.1049/el:20020086https://hdl.handle.net/10550/81837