2005/01/14 by Zhiyong Xu, Yaroslav V. Kartashov, Victor A. Vysloukh +2
Physics and Astronomy · #Advanced Fiber Laser Technologies #Bessel beam #Bessel function #Nonlinear Photonic Systems #Nonlinear Waves and Solitons #Optics #Physics #nlin.PS #nlin.SI
paper · pdf · doi:10.1364/ol.30.001180
published as Optics Letters, V.30, 1180 (2005) · 13 pages,4 figures. To appear in Optics Letters
arxiv created 2005/01/14 · openalex publication_date 2005/05/15 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
We put forward the concept of reconfigurable structures optically induced by mutually incoherent nondiffracting Bessel beams in Kerr-type nonlinear media. We address collinear couplers and X junctions and show how one can tune the switching properties of such structures by varying the intensity of the Bessel beams.