6533b7dafe1ef96bd126ecd0
RESEARCH PRODUCT
Nonlinear sculpturing of optical pulses with normally dispersive fiber-based devices
Kamal HammaniSonia BoscoloChristophe FinotIlya Gukovsubject
[PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics]Optimization problemGeneral methodComputer scienceFiber (mathematics)AcousticsProcess (computing)02 engineering and technologynonlinear fiber opticsSpace (mathematics)01 natural sciencesPulse shapingAtomic and Molecular Physics and OpticsElectronic Optical and Magnetic MaterialsPulse propagation010309 opticsNonlinear system020210 optoelectronics & photonicsmachine learningControl and Systems Engineering0103 physical sciences0202 electrical engineering electronic engineering information engineeringElectrical and Electronic EngineeringInstrumentationNonlinear shapingdescription
International audience; We present a general method to determine the parameters of nonlinear pulse shaping systems based on pulse propagation in a normally dispersive fiber that are required to achieve the generation of pulses with various specified temporal properties. The nonlinear shaping process is reduced to a numerical optimization problem over a three-dimensional space, where the intersections of different surfaces provide the means to quickly identify the sets of parameters of interest. We also show that the implementation of a machine-learning strategy can efficiently address the multi-parameter optimization problem being studied.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2018-11-01 |