258 citations · 2.1k across the 50 of their papers we have counts for
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Surface solitons in two-dimensional chirped photonic lattices
Mario I. Molina, Yaroslav V. Kartashov, Lluis Torner +1
We study surface modes in semi-infinite chirped two-dimensional photonic lattices in the frame- work of an effective discrete nonlinear model. We demonstrate that the lattice chirp…
Highly-asymmetric soliton complexes in parabolic optical lattices
Yaroslav V. Kartashov, Victor V. Vysloukh, Lluis Torner
We introduce multipole soliton complexes in optical lattices induced by nondiffracting parabolic beams. Despite the symmetry-breaking dictated by the curvature of the lattice chann…
Ring surface waves in thermal nonlinear media
Yaroslav V. Kartashov, Victor A. Vysloukh, Lluis Torner
We address ring-shaped surface waves supported by defocusing thermal media with circular cross-section. Such waves exist because of the balance between repulsion from the interface…
Resonant mode flopping in modulated waveguiding structures
Yaroslav V. Kartashov, Victor A. Vysloukh, Lluis Torner
We put forward the concept of resonant, Rabi-like flopping and adiabatic transitions between confined light modes in properly modulated multimode waveguides. The phenomenon is show…
Soliton percolation in random optical lattices
Yaroslav V. Kartashov, Victor A. Vysloukh, Lluis Torner
We introduce soliton percolation phenomena in the nonlinear transport of light packets in suitable optical lattices with random properties. Specifically, we address lattices with a…
Enhanced soliton interactions by inhomogeneous nonlocality and nonlinearity
Fangwei Ye, Yaroslav V. Kartashov, Lluis Torner
We address the interactions between optical solitons in the system with longitudinally varying nonlocality degree and nonlinearity strength. We consider a physical model describing…