Superlocalization Reveals Long-Range Synchronization of Vibrating Soliton Molecules

被引：26

作者：

Hamdi, Said ^{[1
]}

Coillet, Aurelien ^{[1
]}

Cluzel, Benoit ^{[1
]}

Grelu, Philippe ^{[1
]}

Colman, Pierre ^{[1
]}

机构：

[1] Univ Bourgogne Franche Comte, Lab Interdisciplinaire Carnot Bourgogne, UMR CNRS 6303, 9 Ave Savary, F-21000 Dijon, France

来源：

PHYSICAL REVIEW LETTERS | 2022年 / 128卷 / 21期

关键词：

DYNAMICS; LASERS;

D O I：

10.1103/PhysRevLett.128.213902

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We implement a superlocalization method in the time domain that allows the observation of the external motion of soliton molecules in a fiber ring cavity laser with unprecedented accuracy. In particular, we demonstrate the synchronization of two oscillating soliton molecules separated by several nanoseconds, with intermolecular oscillations following the same pattern as the intramolecular motion of the individual molecules. These experimental findings indicate an interplay between the different interaction mechanisms that coexist inside the laser cavity, despite their very different characteristic ranges, timescales, strengths, and physical origins.

引用

页数：6

共 33 条

[1] Pulsating solitons, chaotic solitons, period doubling, and pulse coexistence in mode-locked lasers: Complex Ginzburg-Landau equation approach [J].