Patent ID: 11899339
Assignee: REFINED LASER SYSTEMS GMBH
Field: Optics (Instruments)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A system for generating laser pulses of variable wavelength, comprising:
a pump pulse generator for generating pump pulses, wherein the pump pulse generator is a mode-locked pump pulse generator;
an optical parametric amplification medium pumped by the pump pulse generator, which converts incoming pump pulses, stimulated by further seed pulses, into wavelength shifted signal pulses and idler pulses; and
an optically dispersive element;
wherein a wavelength of the pump pulses is adjustable either directly or by means of the repetition rate of the pump pulse generator, and wherein, in the event of a change of one of the repetition rate or the wavelength, the other one of the repetition rate or the wavelength simultaneously changes by means of the optically dispersive element in such a way that the pump pulses and the seed pulses temporally overlap in the optical parametric amplification medium.