Standard

Coexistence of collapse and stable spatiotemporal solitons in multimode fibers. / Shtyrina, Olga V.; Fedoruk, Mikhail P.; Kivshar, Yuri S. et al.

In: Physical Review A, Vol. 97, No. 1, 013841, 25.01.2018.

Research output: Contribution to journal › Article › peer-review

Harvard

Shtyrina, OV, Fedoruk, MP, Kivshar, YS & Turitsyn, SK 2018, 'Coexistence of collapse and stable spatiotemporal solitons in multimode fibers', Physical Review A, vol. 97, no. 1, 013841. https://doi.org/10.1103/PhysRevA.97.013841

APA

Shtyrina, O. V., Fedoruk, M. P., Kivshar, Y. S., & Turitsyn, S. K. (2018). Coexistence of collapse and stable spatiotemporal solitons in multimode fibers. Physical Review A, 97(1), [013841]. https://doi.org/10.1103/PhysRevA.97.013841

Vancouver

Shtyrina OV, Fedoruk MP, Kivshar YS, Turitsyn SK. Coexistence of collapse and stable spatiotemporal solitons in multimode fibers. Physical Review A. 2018 Jan 25;97(1):013841. doi: 10.1103/PhysRevA.97.013841

Author

Shtyrina, Olga V. ; Fedoruk, Mikhail P. ; Kivshar, Yuri S. et al. / Coexistence of collapse and stable spatiotemporal solitons in multimode fibers. In: Physical Review A. 2018 ; Vol. 97, No. 1.

BibTeX

@article{bcc12cc214a7464eb6f1d76f39cf980e,
title = "Coexistence of collapse and stable spatiotemporal solitons in multimode fibers",
abstract = "We analyze spatiotemporal solitons in multimode optical fibers and demonstrate the existence of stable solitons, in a sharp contrast to earlier predictions of collapse of multidimensional solitons in three-dimensional media. We discuss the coexistence of blow-up solutions and collapse stabilization by a low-dimensional external potential in graded-index media, and also predict the existence of stable higher-order nonlinear waves such as dipole-mode spatiotemporal solitons. To support the main conclusions of our numerical studies we employ a variational approach and derive analytically the stability criterion for input powers for the collapse stabilization.",
keywords = "BOSE-EINSTEIN CONDENSATE, ATTRACTIVE INTERACTIONS, PULSE-COMPRESSION, OPTICAL SOLITONS, WAVE COLLAPSE, STABILITY, EQUATION, PROPAGATION, CONFINEMENT, DYNAMICS",
author = "Shtyrina, {Olga V.} and Fedoruk, {Mikhail P.} and Kivshar, {Yuri S.} and Turitsyn, {Sergei K.}",
year = "2018",
month = jan,
day = "25",
doi = "10.1103/PhysRevA.97.013841",
language = "English",
volume = "97",
journal = "Physical Review A",
issn = "2469-9926",
publisher = "American Physical Society",
number = "1",

}

RIS

TY - JOUR

T1 - Coexistence of collapse and stable spatiotemporal solitons in multimode fibers

AU - Shtyrina, Olga V.

AU - Fedoruk, Mikhail P.

AU - Kivshar, Yuri S.

AU - Turitsyn, Sergei K.

PY - 2018/1/25

Y1 - 2018/1/25

N2 - We analyze spatiotemporal solitons in multimode optical fibers and demonstrate the existence of stable solitons, in a sharp contrast to earlier predictions of collapse of multidimensional solitons in three-dimensional media. We discuss the coexistence of blow-up solutions and collapse stabilization by a low-dimensional external potential in graded-index media, and also predict the existence of stable higher-order nonlinear waves such as dipole-mode spatiotemporal solitons. To support the main conclusions of our numerical studies we employ a variational approach and derive analytically the stability criterion for input powers for the collapse stabilization.

AB - We analyze spatiotemporal solitons in multimode optical fibers and demonstrate the existence of stable solitons, in a sharp contrast to earlier predictions of collapse of multidimensional solitons in three-dimensional media. We discuss the coexistence of blow-up solutions and collapse stabilization by a low-dimensional external potential in graded-index media, and also predict the existence of stable higher-order nonlinear waves such as dipole-mode spatiotemporal solitons. To support the main conclusions of our numerical studies we employ a variational approach and derive analytically the stability criterion for input powers for the collapse stabilization.

KW - BOSE-EINSTEIN CONDENSATE

KW - ATTRACTIVE INTERACTIONS

KW - PULSE-COMPRESSION

KW - OPTICAL SOLITONS

KW - WAVE COLLAPSE

KW - STABILITY

KW - EQUATION

KW - PROPAGATION

KW - CONFINEMENT

KW - DYNAMICS

UR - http://www.scopus.com/inward/record.url?scp=85041035813&partnerID=8YFLogxK

U2 - 10.1103/PhysRevA.97.013841

DO - 10.1103/PhysRevA.97.013841

M3 - Article

AN - SCOPUS:85041035813

VL - 97

JO - Physical Review A

JF - Physical Review A

SN - 2469-9926

IS - 1

M1 - 013841

ER -

ID: 9327793