Experimental reconstruction of nonlocal response of thermal nonlinear optical media.

نویسندگان

  • Alexander Minovich
  • Dragomir N Neshev
  • Alexander Dreischuh
  • Wieslaw Krolikowski
  • Yuri S Kivshar
چکیده

We study experimentally and theoretically the nonlocal response of a medium with thermal nonlinearity and show that despite its inherently infinite range it can be accurately characterized by a well-defined nonlocal response function. We retrieve the shape of this function and analyze its transformation with the change of boundaries.

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عنوان ژورنال:
  • Optics letters

دوره 32 12  شماره 

صفحات  -

تاریخ انتشار 2007