Abstract
We study, numerically and analytically, linear and nonlinear waveguides induced by optical vortex solitons in a Kerr medium. Both fundamental and first-order guided modes are analyzed, as well as cases of effective defocusing and focusing nonlinearity.
Original language | English |
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Pages (from-to) | 660-662 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 25 |
Issue number | 9 |
DOIs | |
Publication status | Published - 1 May 2000 |