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arXiv · 0912.1696

Optical control of Faraday rotation in hot Rb vapor

Paul Siddons·Charles S. Adams·Ifan G. Hughes
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Abstract

We demonstrate controlled polarization rotation of an optical field conditional on the presence of a second field. Induced rotations of greater than pi/2 rad are seen with a transmission of 95%, corresponding to a ratio of phase shift to absorption of 40 pi. This combination of large, controlled rotation and low loss is well-suited for the manipulation of both classical and quantum light pulses.

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Paul Siddons, Charles S. Adams, Ifan G. Hughes. 2009-12-09. Optical control of Faraday rotation in hot Rb vapor. https://doi.org/10.1103/physreva.81.043838

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