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Smart lasers tame complex spatiotemporal cavity dynamics
Light: Science & Applications ( IF 20.6 ) Pub Date : 2020-11-19 , DOI: 10.1038/s41377-020-00426-0
Philippe Grelu

By associating multimode fibers, optical wavefront manipulation, and a feedback loop controlled by a genetic algorithm, researchers have demonstrated that nonlinear spatiotemporal dynamics can be flexed within the laser cavity to achieve a user-specified objective, such as the lasing wavelength, output power, beam profile or pulsed operation.



中文翻译:

智能激光器驯服复杂的时空腔动力学

通过关联多模光纤,光波前操纵和遗传算法控制的反馈环路,研究人员证明,可以在激光腔内弯曲非线性时空动力学,以实现用户指定的目标,例如激光波长,输出功率光束轮廓或脉冲操作。

更新日期:2020-11-19
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