Finding spatiotemporal light bullets in multicore and multimode fibers

被引：11
作者：
Chekhovskoy, I. S. [1 ,2 ]
Shtyrina, O., V [1 ,2 ]
Wabnitz, S. [1 ,3 ]
Fedoruk, M. P. [1 ,2 ]
机构：
[1] Novosibirsk State Univ, Novosibirsk 630090, Russia
[2] SB RAS, Inst Computat Technol, Novosibirsk 630090, Russia
[3] Sapienza Univ Rome, Dipartimento Ingn Informaz Elettron & Telecomunic, Via Eudossiana 18, I-00184 Rome, Italy
来源：
OPTICS EXPRESS | 2020年 / 28卷 / 06期
基金：
欧盟地平线“2020”;
关键词：
PROPAGATION; SOLITONS;
D O I：
10.1364/OE.384464
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A two-level iterative algorithm for finding stationary solutions of coupled nonlinear Schrodinger equations describing the propagation dynamics of an electromagnetic pulse in multimode and multicore optical fibers of various structures was developed and tested. Using as an example the proposed analytical soliton solution which is localized in space and time, test calculations were performed, and the convergence of the algorithm was demonstrated. (C) 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
引用
收藏
页码：7817 / 7828
页数：12
相关论文
共 23 条
  • [1] MULTIDIMENSIONAL SOLITONS IN FIBER ARRAYS
    ACEVES, AB
    DEANGELIS, C
    RUBENCHIK, AM
    TURITSYN, SK
    [J]. OPTICS LETTERS, 1994, 19 (05) : 329 - 331
  • [2] Spatiotemporal optical bullets in two-dimensional fiber arrays and their stability
    Aceves, Alejandro B.
    Shtyrina, Olga V.
    Rubenchik, Alexander M.
    Fedoruk, Mikhail P.
    Turitsyn, Sergei K.
    [J]. PHYSICAL REVIEW A, 2015, 91 (03):
  • [3] Numerical approaches to simulation of multi-core fibers
    Chekhovskoy, I. S.
    Paasonen, V. I.
    Shtyrina, O. V.
    Fedoruk, M. P.
    [J]. JOURNAL OF COMPUTATIONAL PHYSICS, 2017, 334 : 31 - 44
  • [4] Douglas J., 1956, Trans Am Math Soc, V82, P421, DOI [10.1090/tran/1956-082-02, DOI 10.1090/TRAN/1956-082-02, 10.1090/S0002-9947-1956-0084194-4, DOI 10.1090/S0002-9947-1956-0084194-4]
  • [5] Light bullets in waveguide arrays: spacetime-coupling, spectral symmetry breaking and superluminal decay [Invited]
    Eilenberger, Falk
    Minardi, Stefano
    Szameit, Alexander
    Roepke, Ulrich
    Kobelke, Jens
    Schuster, Kay
    Bartelt, Hartmut
    Nolte, Stefan
    Tuennermann, Andreas
    Pertsch, Thomas
    [J]. OPTICS EXPRESS, 2011, 19 (23): : 23171 - 23187
  • [6] Krupa K, 2017, NAT PHOTONICS, V11, P237, DOI [10.1038/NPHOTON.2017.32, 10.1038/nphoton.2017.32]
  • [7] A generalized Petviashvili iteration method for scalar and vector Hamiltonian equations with arbitrary form of nonlinearity
    Lakoba, T. I.
    Yang, J.
    [J]. JOURNAL OF COMPUTATIONAL PHYSICS, 2007, 226 (02) : 1668 - 1692
  • [8] Nonlinear Propagation in Multimode and Multicore Fibers: Generalization of the Manakov Equations
    Mumtaz, Sami
    Essiambre, Rene-Jean
    Agrawal, Govind P.
    [J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2013, 31 (03) : 398 - 406
  • [9] Panagiotopoulos P, 2015, NAT PHOTONICS, V9, P543, DOI [10.1038/nphoton.2015.125, 10.1038/NPHOTON.2015.125]
  • [10] Petviashvili V. I., 1976, Fizika Plazmy, V2, P469
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