Multipole vector solitons in nonlocal nonlinear media.
نویسندگان
چکیده
We show that multipole solitons can be made stable via vectorial coupling in bulk nonlocal nonlinear media. Such vector solitons are composed of mutually incoherent nodeless and multipole components jointly inducing a nonlinear refractive index profile. We found that stabilization of the otherwise highly unstable multipoles occurs below certain maximum energy flow. Such a threshold is determined by the nonlocality degree.
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عنوان ژورنال:
- Optics letters
دوره 31 10 شماره
صفحات -
تاریخ انتشار 2006