Efficient Hyperfine Optical Pumping of RB Atoms in Miniaturized Vapor Cells
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Date
2019
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Journal ISSN
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Publisher
IEEE
Abstract
We demonstrate the positive role of buffer gas in achieving highly efficient hyperfine-structure based optical pumping of Rubidium atoms in miniaturized vapor cells. At a pressure of 40 Torr, pumping efficiency of 85% is achieved.
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Keywords
EEE, Hyperfine structure, Optical pumping, Rubidium