Applied Physics B

, Volume 61, Issue 1, pp 121–124

Odd and even two-dimensional dark spatial solitons

  • S. Baluschev
  • A. Dreischuh
  • I. Velchev
  • S. Dinev
  • O. Marazov
Rapid Communications

DOI: 10.1007/BF01090982

Cite this article as:
Baluschev, S., Dreischuh, A., Velchev, I. et al. Appl. Phys. B (1995) 61: 121. doi:10.1007/BF01090982

Abstract

The formation of two-Dimensional (2D) odd dark spatial solutions is analyzed numerically at an initial helical dark-beam phase distribution. Experimental results are presented for the first time confirming the existence of two-dimensional optical even dark solitons (ring dark solitons). Several aspects of the evolution of input 1D and 2D odd/even dark beams are compared qualitatively.

PACS

42.65 

Copyright information

© Springer-Verlag 1995

Authors and Affiliations

  • S. Baluschev
    • 1
  • A. Dreischuh
    • 1
  • I. Velchev
    • 1
  • S. Dinev
    • 1
  • O. Marazov
    • 2
  1. 1.Faculty of PhysicsSofia UniversitySofiaBulgaria
  2. 2.Spectronika Ltd.SofiaBulgaria

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