We observe experimentally nonlinear localization of beams in two-dimensional modulated Bessel-type photonic lattices with self-focusing nonlinear response.
Robert FischerDragomir N. NeshevServando López-AguayoAnton S. DesyatnikovAndrey A. SukhorukovWiesław KrólikowskiYuri S. Kivshar
Robert FischerDragomir N. NeshevServando López-AguayoAnton S. DesyatnikovAndrey A. SukhorukovWiesław KrólikowskiYuri S. Kivshar
Robert FischerDragomir N. NeshevServando López-AguayoAnton S. DesyatnikovAndrey A. SukhorukovWiesław KrólikowskiYuri S. Kivshar