Project of photoassociative measurements for determination of the density shift of the1S0−3P0 clock transition in neutral strontium

We present a proposal of determination of the density shift of the 1 S 0 - 3 P 0 clock transition in neutral cold strontium atoms. Since the direct use of the double forbidden, intercombination clock transition (698 nm) may be difficult we propose to use a three photon photoassociation. The measurem...

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Bibliographic Details
Published in:	2013 Joint European Frequency and Time Forum & International Frequency Control Symposium (EFTF/IFC) pp. 896 - 897
Main Authors:	Bober, Marcin, Morzynski, Piotr, Zawada, Michal, Cygan, Agata, Lisak, Daniel, Wcislo, Piotr, Ciurylo, Roman, Zachorowski, Jerzy, Gawlik, Wojciech
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01-07-2013
Subjects:	Atom optics Atomic beams Atomic clocks Atomic measurements Measurement by laser beam Strontium
Online Access:	Get full text
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Summary:	We present a proposal of determination of the density shift of the 1 S 0 - 3 P 0 clock transition in neutral cold strontium atoms. Since the direct use of the double forbidden, intercombination clock transition (698 nm) may be difficult we propose to use a three photon photoassociation. The measurement will be performed with the magneto-optical trap set-up designed for the experiments with both 88 Sr and 87 Sr isotopes.
DOI:	10.1109/EFTF-IFC.2013.6702189