53 citations · 148 across the 8 of their papers we have counts for
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physics.ins-det2018
Quantum-based vacuum metrology at NIST
Julia Scherschligt, James A. Fedchak, Zeeshan Ahmed +10
The measurement science in realizing and disseminating the unit for pressure in the International System of Units (SI), the pascal (Pa), has been the subject of much interest at th…
physics.ins-det2018
A 3D-printed alkali metal dispenser
Eric B. Norrgard, Daniel S. Barker, James A. Fedchak +3
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 \,$\rm{Pa}…