Shape-preserving and unidirectional frequency conversion using four-wave mixing Bragg scattering

26 Apr 2018 Christensen Jesper B. Koefoed Jacob G. Bell Bryn A. McKinstrie Colin J. Rottwitt Karsten

In this work, we investigate the properties of four-wave mixing Bragg scattering in a configuration that employs orthogonally polarized pumps in a birefringent waveguide. This configuration enables a large signal conversion bandwidth, and allows strongly unidirectional frequency conversion as undesired Bragg-scattering processes are suppressed by waveguide birefringence... (read more)

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  • OPTICS