Peregrine Solitons Beyond the Threefold Limit and Their Two-Soliton Interactions

被引：69

作者：

Chen, Shihua ^{[1
]}

Ye, Yanlin ^{[1
]}

Soto-Crespo, Jose M. ^{[2
]}

Grelu, Philippe ^{[3
]}

Baronio, Fabio ^{[4
,5
]}

机构：

[1] Southeast Univ, Sch Phys, Nanjing 211189, Jiangsu, Peoples R China

[2] CSIC, Inst Opt, Serrano 121, Madrid 28006, Spain

[3] Univ Bourgogne Franche Comte, CNRS, UMR 6303, Lab ICB, 9 Ave A Savary, F-21078 Dijon, France

[4] Univ Brescia, CNR, INO, Via Branze 38, I-25123 Brescia, Italy

[5] Univ Brescia, DII, Via Branze 38, I-25123 Brescia, Italy

来源：

PHYSICAL REVIEW LETTERS | 2018年 / 121卷 / 10期

基金：

欧盟地平线“2020”; 中国国家自然科学基金;

关键词：

FOKAS-LENELLS SYSTEM; OPTICAL ROGUE WAVES; SCHRODINGER-EQUATIONS; BREATHERS; FIBERS;

D O I：

10.1103/PhysRevLett.121.104101

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Within the coupled Fokas-Lenells equations framework, we show explicitly that, in contrast to the expected threefold-amplitude magnification, Peregrine solitons can reach a peak amplitude as high as 5 times the background level. Besides, the interaction of two such anomalous Peregrine solitons can generate a spikelike rogue wave of extremely high peak amplitude, depending on the parameters used. We numerically confirm that the Peregrine soliton beyond the threefold limit can be reproduced from either a deterministic initial profile or a chaotic background field, hence anticipating the feasibility of its experimental observation.

引用

页数：6

共 50 条

[1] Waves that appear from nowhere and disappear without a trace [J].

Akhmediev, N. ;

Ankiewicz, A. ;

Taki, M. .

PHYSICS LETTERS A, 2009, 373 (06) :675-678

[2] Rogue waves and rational solutions of the nonlinear Schroumldinger equation [J].

Akhmediev, Nail ;

Ankiewicz, Adrian ;

Soto-Crespo, J. M. .

PHYSICAL REVIEW E, 2009, 80 (02)

[3] Rogue waves in optical fibers in presence of third-order dispersion, self-steepening, and self-frequency shift [J].

Ankiewicz, Adrian ;

Soto-Crespo, Jose M. ;

Chowdhury, M. Amdadul ;

Akhmediev, Nail .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2013, 30 (01) :87-94

[4]

[Anonymous], 2003, Optical Solitons

[5] Observation of Peregrine Solitons in a Multicomponent Plasma with Negative Ions [J].

Bailung, H. ;

Sharma, S. K. ;

Nakamura, Y. .

PHYSICAL REVIEW LETTERS, 2011, 107 (25)

[6] Observation of a group of dark rogue waves in a telecommunication optical fiber [J].

Baronio, F. ;

Frisquet, B. ;

Chen, S. ;

Millot, G. ;

Wabnitz, S. ;

Kibler, B. .

PHYSICAL REVIEW A, 2018, 97 (01)

[7] Baseband modulation instability as the origin of rogue waves [J].

Baronio, Fabio ;

Chen, Shihua ;

Grelu, Philippe ;

Wabnitz, Stefan ;

Conforti, Matteo .

PHYSICAL REVIEW A, 2015, 91 (03)

[8] Vector Rogue Waves and Baseband Modulation Instability in the Defocusing Regime [J].

Baronio, Fabio ;

Conforti, Matteo ;

Degasperis, Antonio ;

Lombardo, Sara ;

Onorato, Miguel ;

Wabnitz, Stefan .

PHYSICAL REVIEW LETTERS, 2014, 113 (03)

[9] Rogue Waves Emerging from the Resonant Interaction of Three Waves [J].

Baronio, Fabio ;

Conforti, Matteo ;

Degasperis, Antonio ;

Lombardo, Sara .

PHYSICAL REVIEW LETTERS, 2013, 111 (11)

[10] Solutions of the Vector Nonlinear Schrodinger Equations: Evidence for Deterministic Rogue Waves [J].

Baronio, Fabio ;

Degasperis, Antonio ;

Conforti, Matteo ;

Wabnitz, Stefan .

PHYSICAL REVIEW LETTERS, 2012, 109 (04)

← 1 2 3 4 5 →