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Conferences > QELS > 2006 > QFB > QFB1
  • Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies
  • Technical Digest (CD) (Optica Publishing Group, 2006),
  • paper QFB1

Observation of topological transformations of vortices in two-dimensional lattices

Anna Bezryadina, Dragomir N. Neshev, Anton S. Desyatnikov, Jack Young, Zhigang Chen, and Yuri S. Kivshar

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Abstract

We explore theoretically and experimentally the transformations of phase structure and angular momentum of vortex beams in two-dimensional photonic lattices due to the combined effects of nonlinearity and periodicity.

© 2006 Optical Society of America

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