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Vacuum squeezed light for atomic memories at the D2 cesium line

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 نشر من قبل Sidney Burks
 تاريخ النشر 2009
  مجال البحث فيزياء
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 تأليف Sidney Burks




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We report the experimental generation of squeezed light at 852 nm, locked on the Cesium D2 line. 50% of noise reduction down to 50 kHz has been obtained with a doubly resonant optical parametric oscillator operating below threshold, using a periodically-polled KTP crystal. This light is directly utilizable with Cesium atomic ensembles for quantum networking applications



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