Performance of a prototype microwave frequency standard based on laser-detected,trapped171Yb+ ions |
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| Authors: | P T H Fisk M J Sellars M A Lawn C Coles |
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| Institution: | (1) National Measurement Laboratory, CSIRO Division of Applied Physics, P.O. Box 218, 2070 Sydney Lindfield, NSW, Australia |
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| Abstract: | A microwave frequency standard based on buffer gas-cooled171Yb+ ions confined in a linear Paul trap has been demonstrated in prototype form. The standard exhibits a fractional frequency instability characterised by an Allan deviation of  (y( ) = 2.9 × 10–13–1/2 for < 2 × 104 s. Factors affecting the stability of the standard have been systematically investigated. |
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| Keywords: | 32 80 Pj 06 30 Ft 32 30 Dx |
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