Incoherent interaction between one- and two-dimensional solitons in noncentrosymmetric photorefractive media

Fa Jun Xiao, Zhang Peng, Liu Sheng, Xue Tao Gan, Jian Lin Zhao

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5 Scopus citations

Abstract

The incoherent interaction between solitons with different transverse dimensions in a noncentrosymmetric photorefractive crystal is studied both in theory and in experiment. An anomalous incoherent interaction between one- and two-dimensional solitons, whose attractive and repulsive effects depend on the soliton separation, is numerically demonstrated by employing an anisotropic model. By launching a one-dimensional green beam and a two-dimensional red beam into a biased SBN:60 crystal, the hybrid-dimensional soliton interaction is performed. The experimental results are in good agreement with the numerical ones.

Original languageEnglish
Article number044208
JournalChinese Physics B
Volume19
Issue number4
DOIs
StatePublished - 2010

Keywords

  • Optical spatial soliton
  • Photorefractive effect
  • Soliton interaction

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