Rogue-wave bullets in a composite (2+1)D nonlinear medium
Authors: Chen SH., Soto-Crespo JM., Baronio F., Grelu P., Mihalache D.
Autors Affiliation: Southeast Univ, Dept Phys, Nanjing 211189, Jiangsu, Peoples R China; CSIC, Inst Opt, Serrano 121, E-28006 Madrid, Spain; Univ Brescia, INO CNR, Via Branze 38, I-25123 Brescia, Italy; Univ Brescia, Dipartimento Ingn Informaz, Via Branze 38, I-25123 Brescia, Italy; Univ Bourgogne Franche Comte, CNRS, UMR 6303, Lab Interdisciplinaire Carnot de Bourgogne, 9 Ave A Savary, F-21078 Dijon, France; Horia Hulubei Natl Inst Phys & Nucl Engn, Dept Theoret Phys, RO-077125 Magurele, Romania
Abstract: We show that nonlinear wave packets localized in two dimensions with characteristic rogue wave profiles can propagate in a third dimension with significant stability. This unique behavior makes these waves analogous to light bullets, with the additional feature that they propagate on a finite background. Bulletlike rogue-wave singlet and triplet are derived analytically from a composite (2+1)D nonlinear wave equation. The latter can be interpreted as the combination of two integrable (1+1)D models expressed in different dimensions, namely, the Hirota equation and the complex modified Korteweg-de Vries equation. Numerical simulations confirm that the generation of rogue-wave bullets can be observed in the presence of spontaneous modulation instability activated by quantum noise. (C) 2016 Optical Society of America
Journal/Review: OPTICS EXPRESS
Volume: 24 (14) Pages from: 15251 to: 15260
KeyWords: VARYING ENVELOPE APPROXIMATION; LIGHT BULLETS; SOLITONS; PULSES; OPTICSDOI: 10.1364/OE.24.015271Citations: 58data from “WEB OF SCIENCE” (of Thomson Reuters) are update at: 2021-10-17References taken from IsiWeb of Knowledge: (subscribers only)Connecting to view paper tab on IsiWeb: Click hereConnecting to view citations from IsiWeb: Click here