An extrapolation method for polarisability assessments of ion-based optical clocks

We present a numerical method for extrapolating polarisability measurements to dc as sometimes done in the assessment of blackbody radiation shifts for ion-based optical clocks. The method explicitly accounts for the frequency dependence of relevant atomic transitions without introducing an ad hoc m...

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Bibliographic Details
Main Authors: M D Barrett, K J Arnold
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/ada4d1