Squeezing with cold atoms
作者： A Lambrecht , T Coudreau , A. M Steinberg , E Giacobino
DOI: 10.1209/EPL/I1996-00192-1
关键词:
摘要: Cold atoms from a magneto-optic trap have been used as nonlinear (χ(3)) medium in nearly resonant cavity. Squeezing probe beam passing through the cavity was demonstrated. The measured noise reduction is 40% for free and 20% weakly trapped atoms.
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