Abstract
Experimental and numerical investigations of an ultra-fast reconfigurable spatial switch based on the nonlinear interaction between a weak wave (the signal) and a solitary wave (the control) at 1548 nm are reported. The non-collinear interaction in a quadratic nonlinear film waveguide gives birth to a third switched optical beam (the idler). This beam could be steered according to the transverse spatial position of the control beam.
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42.65.Ky; 42.65.Re; 42.65.Wi
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Pioger, PH., Couderc, V., Grossard, L. et al. Ultra-fast reconfigurable spatial switching between a quadratic solitary wave and a weak signal. Appl. Phys. B 85, 131–134 (2006). https://doi.org/10.1007/s00340-006-2340-9
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DOI: https://doi.org/10.1007/s00340-006-2340-9