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arXiv · 0901.0336

Efficient all-optical switching using slow light within a hollow fiber

M. Bajcsy·S. Hofferberth·V. Balic·T. Peyronel·M. Hafezi·A. S. Zibrov·V. Vuletic·M. D. Lukin
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Abstract

We demonstrate a fiber-optical switch that is activated at tiny energies corresponding to few hundred optical photons per pulse. This is achieved by simultaneously confining both photons and a small laser-cooled ensemble of atoms inside the microscopic hollow core of a single-mode photonic-crystal fiber and using quantum optical techniques for generating slow light propagation and large nonlinear interaction between light beams.

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M. Bajcsy, S. Hofferberth, V. Balic, T. Peyronel, M. Hafezi, A. S. Zibrov, V. Vuletic, M. D. Lukin. 2009-01-03. Efficient all-optical switching using slow light within a hollow fiber. https://doi.org/10.1103/physrevlett.102.203902

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