Billet M, Braud F, Bendahmane A, Conforti M, Mussot A, Kudlinski A
Opt Express. 2014 Oct 20;22(21):25673-8. doi: 10.1364/OE.22.025673.
We provide the experimental demonstration of the generation of multiple dispersive waves from a single soliton propagating in the vicinity of the first zero-dispersion wavelength of an axially-varying optical fiber. The fiber is designed such that the Raman-shifting soliton successively hits three times the longitudinally evolving zero-dispersion wavelength, which results in the emission of three distinct dispersive waves at different fiber lengths. These results illustrate how suitably controlled axially-varying fibers allow to tailor the soliton dynamics in a very accurate way.
我们提供了实验证明，即单个孤子在轴向变化光纤的第一个零色散波长附近传播时可产生多个色散波。该光纤的设计使得拉曼频移孤子连续三次到达纵向演化的零色散波长，这导致在不同光纤长度处发射出三个不同的色散波。这些结果说明了适当控制的轴向变化光纤如何能够以非常精确的方式调整孤子动力学。
