The rectification of light beams in an optical ratchet is reported. This directed transport is implemented using a photonic mesh lattice consisting of sequences of directional couplers. In such a structure, we observe light propagation at an angle that is independent of the input direction of the injected beam. Copyright (C) EPLA, 2013
Spatial light rectification in an optical waveguide lattice
Longhi Stefano;
2013
Abstract
The rectification of light beams in an optical ratchet is reported. This directed transport is implemented using a photonic mesh lattice consisting of sequences of directional couplers. In such a structure, we observe light propagation at an angle that is independent of the input direction of the injected beam. Copyright (C) EPLA, 2013File in questo prodotto:
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