Browsing by Author "700f070b-2f93-43d7-9fe8-a048aad289f1"
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Analytical model for polarization-dependent light propagation in waveguide arrays and applications Rojas Rojas, Santiago; Morales Inostroza, Luis; Naether, U.; Xavier, G. B.; Nolte, S.; Szameit, A.; Vicencio Poblete, Rodrigo; Lima, G.; Delgado, A. (American Physical Society, 2014)© 2014 American Physical Society. We study the polarization properties of elliptical femtosecond-laser-written waveguide arrays. An analytical model is presented to explain the asymmetry of the spatial transverse profiles ...
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Naether, U.; Heinrich, M.; Lahini, Y.; Nolte, S.; Vicencio Poblete, Rodrigo; Molina Gálvez, Mario; Szameit, A. (2013)We investigate numerically and experimentally the influence of coupling disorder on the self-trapping dynamics in nonlinear one-dimensional optical waveguide arrays. The existence of a lower and upper bound of the effective ...