We demonstrate and characterize a source of Li atoms made from direct metal laser sintered titanium. The source's outgassing rate is measured to be 5(2) × 10 Pa L s at a temperature T = 330 °C, which optimizes the number of atoms loaded into a magneto-optical trap. The source loads ≈10Li atoms in the trap in ≈1 s. The loaded source weighs 700 mg and is suitable for a number of deployable sensors based on cold atoms.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6350244 | PMC |
| http://dx.doi.org/10.1063/1.5023906 | DOI Listing |
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