Reconfigurable directional couplers and junctions optically induced by nondiffracting Bessel beams.
نویسندگان
چکیده
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.
منابع مشابه
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ورودعنوان ژورنال:
- Optics letters
دوره 30 10 شماره
صفحات -
تاریخ انتشار 2005