Abstract
We present a theoretical study of vortical plasmonic lattice solitons, which form in two-dimensional arrays of metallic nanowires embedded into nonlinear media with both focusing and defocusing Kerr nonlinearities. Their existence, stability, and subwavelength spatial confinement are investigated in detail.
Original language | English |
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Pages (from-to) | 1179-1181 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 36 |
Issue number | 7 |
Early online date | 25 Mar 2011 |
DOIs | |
Publication status | Published - 1 Apr 2011 |