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Conferences > CLEO_QELS > 2015 > FTh4B > FTh4B.1

Bad Cavities for Good Memories: Storing Broadband Photons with Low Noise

Josh Nunn, Tessa Champion, Joseph Munns, Cheng Qiu, Dylan Saunders, and Ian A. Walmsley

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Abstract

Quantum memories are vital for synchronising photonic operations. Broadband, room-temperature storage in Raman memories is hampered by four-wave mixing noise. Here we show how to eliminate the noise with a low-finesse cavity.

© 2015 Optical Society of America

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