Frequency mixing using electromagnetically induced transparency in cold atoms |
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Authors: | Braje Danielle A Balić Vlatko Goda Sunil Yin G Y Harris S E |
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Affiliation: | Edward L. Ginzton Laboratory, Stanford University, Stanford, CA 94305, USA. braje@stanfordalumni.org |
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Abstract: | We report the first experimental demonstration of four-wave mixing using electromagnetically induced transparency in cold atoms. Backward-wave, phase-matched difference-frequency conversion is achieved at optical powers of a few nanowatts and at energies of less than a picojoule. |
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