Shaping soliton properties in Mathieu lattices.

نویسندگان

  • Yaroslav V Kartashov
  • Alexey A Egorov
  • Victor A Vysloukh
  • Lluis Torner
چکیده

We address basic properties and stability of two-dimensional solitons in photonic lattices induced by the nondiffracting Mathieu beams. Such lattices allow for smooth topological transformation of radially symmetric Bessel lattices into quasi-one-dimensional periodic ones. The transformation of lattice topology drastically affects the properties of ground-state and dipole-mode solitons, including their shape, stability, and transverse mobility.

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عنوان ژورنال:
  • Optics letters

دوره 31 2  شماره 

صفحات  -

تاریخ انتشار 2006