Laser cooling and trapping of ^{224}Ra^{+}

We report laser cooling and trapping of ^{224}Ra^{+} ions. This was realized via two-step photoionization loading of radium into an ion trap. A robust source for ^{224}Ra atoms, which have a 3.6-day half-life, was realized with an effusive oven containing ^{228}Th, which has a 1.9-yr half-life, whic...

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Bibliographic Details
Main Authors: M. Fan, Roy A. Ready, H. Li, S. Kofford, R. Kwapisz, C. A. Holliman, M. S. Ladabaum, A. N. Gaiser, J. R. Griswold, A. M. Jayich
Format: Article
Language:English
Published: American Physical Society 2023-12-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.5.043201