| Title: | Observation of modulational instability in discrete media with self-defocusing nonlinearity | Authors: | Stepić, Milutin Wirth, Christian Rüter, Christian E. Kip, Detlef |
Language: | eng | Issue Date: | Jan-2006 | Publisher: | Soc. | Document Type: | Article | Journal / Series / Working Paper (HSU): | Optics letters | Volume: | 31 | Issue: | 2 | Page Start: | 247 | Page End: | 249 | Publisher Place: | Washington, DC | Abstract: | We report what we believe is the first observation of modulation instability in the anomalous-diffraction regions of a photonic lattice. The experiments were carried out in a 1D waveguide array fabricated in a lithium niobate crystal displaying the photovoltaic self-defocusing nonlinearity, and our results are confirmed numerically by simulating the nonlinear beam propagation. |
Organization Units (connected with the publication): | Technische Universität Clausthal | ISSN: | 0146-9592 | Verlags-DOI: | 10.1364/ol.31.000247 |
| Appears in Collections: | 6 - Publication references (without fulltext) of your publications before HSU |
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