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Differential Light Shift Cancellation in a Magnetic-Field-Insensitive Transition of $^{87}$Rb

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 نشر من قبل Radu Chicireanu
 تاريخ النشر 2010
  مجال البحث فيزياء
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We demonstrate near-complete cancellation of the differential light shift of a two-photon magnetic-field-insensitive microwave hyperfine (clock) transition in $^{87}$Rb atoms trapped in an optical lattice. Up to $95(2)%$ of the differential light shift is canceled while maintaining magnetic-field insensitivity. This technique should have applications in quantum information and frequency metrology.



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