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Search Publications by: Li-Anne Liew (Fed)

Displaying 26 - 27 of 27

Micromachined Alkali Atom Vapor Cells for Chip-Scale Atomic Clocks

January 30, 2004

Author(s)

Li-Anne Liew, Svenja A. Knappe, John M. Moreland, Hugh Robinson, Leo W. Hollberg, John Kitching

This paper describes the fabrication of chip-sized alkali atom vapor cells, for use in highly miniaturized atomic frequency references, using silicon micromachining and anodic bonding technology. The cells consist of silicon cavities with internal volume

Atomic vapor cells for miniature frequency references

May 8, 2003

Author(s)

Svenja A. Knappe, V. Velichansky, Hugh Robinson, Li-Anne Liew, John M. Moreland, John Kitching, Leo W. Hollberg

We report on the fabrication of millimeter-sized vapor cells and their performance on atomic clocks based on coherent population trapping (CPT). We discuss two fabrication techniques, the first one based on hollow-core pyrex fibers, fused with a CO 2 laser

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