DocumentCode
2223113
Title
Observation of nonlinear optical Tamm states in truncated photonic lattices
Author
Rosberg, Christian R. ; Neshev, Dragomir N. ; Krolikowski, Wieslaw ; Mitchell, Arnan ; Vicencio, Rodrigo A. ; Molina, Mario I. ; Kivshar, Yuri S.
Author_Institution
Nonlinear Phys. Centre, Australian Nat. Univ., Canberra, ACT
fYear
2006
fDate
3-7 July 2006
Abstract
We report on the first observation of surface gap solitons, a nonlinear optical analog of localized surface Tamm states in periodic electronic potentials. We demonstrate strong beam self-trapping in the form of staggered surface modes at the interface between uniform and periodic dielectric media with defocusing nonlinear response.
Keywords
nonlinear optics; optical lattices; solitons; defocusing nonlinear response; dielectric media; nonlinear optical Tamm states; nonlinear optical analog; nonlinear optics; nonlinear waveguides; optical solitons; periodic media; strong beam self-trapping; surface gap solitons; surface waves; truncated photonic lattices; Laser beams; Lattices; Nonlinear optics; Optical arrays; Optical solitons; Optical superlattices; Optical surface waves; Optical waveguides; Periodic structures; Surface waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Nanoscience and Nanotechnology, 2006. ICONN '06. International Conference on
Conference_Location
Brisbane, Qld.
Print_ISBN
1-4244-0452-5
Electronic_ISBN
1-4244-0452-5
Type
conf
DOI
10.1109/ICONN.2006.340653
Filename
4143433
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