151 citations · 535 across the 11 of their papers we have counts for
Showing 2014 · physics.class-phShow all
2 papers · 2 filters
physics.class-ph2014★ 23 cited
A nonlinearity in permanent-magnet systems used in watt balances
Shisong Li, Stephan Schlamminger, Jon Pratt
Watt balances are used to measure the Planck constant and will be used in the future to realize mass at the kilogram level. They increasingly rely on permanent magnet systems to ge…
physics.class-ph2014★ 79 cited
Determination of the Planck constant using a watt balance with a superconducting magnet system at the National Institute of Standards and Technology
Stephan Schlamminger, Darine Haddad, Frank Seifert +5
For the past two years, measurements have been performed with a watt balance at the National Institute of Standards and Technology (NIST) to determine the Planck constant. A detail…