6533b828fe1ef96bd128858a

RESEARCH PRODUCT

Self-Optimising Breather Ultrafast Fibre Laser

Y. ZhangHeping ZengSonia BoscoloChristophe FinotJunsong PengXiuqi Wu

subject

[PHYS.PHYS.PHYS-OPTICS] Physics [physics]/Physics [physics]/Optics [physics.optics][PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics]Materials scienceBreatherbusiness.industry02 engineering and technology01 natural sciences010309 optics020210 optoelectronics & photonicsNonlinear Sciences::Exactly Solvable and Integrable SystemsFiber laser0103 physical sciences0202 electrical engineering electronic engineering information engineeringOptoelectronicsbusinessUltrashort pulseNonlinear Sciences::Pattern Formation and SolitonsComputingMilieux_MISCELLANEOUS

description

We demonstrate the self-optimisation of the breather regime in an ultrafast fibre laser through an evolutionary algorithm. Depending on the specified merit function, single breathers with controllable breathing ratio and period, and breather molecular complexes with a controllable number of constituents can be obtained.

https://hal.archives-ouvertes.fr/hal-03294270