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arXiv · 1411.2748

Waveguide-based single-shot temporal cross-correlator

Moti Fridman·Yoshitomo Okawachi·Stephane Clemmen·Michael Menard·Michal Lipson·Alexander L. Gaeta
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Abstract

We describe a novel technique for performing a single-shot optical cross-correlation in nanowaveguides. Our scheme is based on four-wave mixing between two orthogonally polarized input signals propagating with different velocities due to polarization mode dispersion. The cross-correlation is determined by measuring the spectrum of the idler wave generated by the four-wave mixing process.

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Moti Fridman, Yoshitomo Okawachi, Stephane Clemmen, Michael Menard, Michal Lipson, Alexander L. Gaeta. 2014-11-11. Waveguide-based single-shot temporal cross-correlator. https://doi.org/10.1088/2040-8978%2F17%2F3%2F035501

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