Stephan Schlamminger

Publications

A New Spin on Kibble: A Self Calibrating Torque Realization Device at NIST

June 3, 2022

Author(s)

Zane Comden, Stephan Schlamminger, Charles Waduwarage Perera, Frank Seifert, David B. Newell, Jay H. Hendricks, Barbara L. Goldstein, Leon Chao

After the 2019 redefinition of the International System of Units (SI), torque no longer needs to be traceable to a calibrated weight suspended from a known

The irony of the magnet system for Kibble balances -- a review

March 1, 2022

Author(s)

Stephan Schlamminger, Shisong Lo

The magnet system is an essential component in the Kibble balance, supplying the magnetic flux that plays a vital role as the geometric factor $Bl$. Ironically

The Crane Operator's Tricks and other Shenanigans with a Pendulum

February 18, 2022

Author(s)

Stephan Schlamminger, Leon Chao, David B. Newell, Vincent Lee

The dynamics of a swinging payload suspended from a stationary crane can be described as a simple pendulum, typically an unwelcome phenomenon on a construction

Evaluations of a Detector-Limited Digital Impedance Bridge

April 6, 2021

Author(s)

Mona Feige, Stephan Schlamminger, Yicheng Wang

We tested a simple digital impedance bridge using two nominally equal resistors to form a 1:1 ratio. We focused on resolution and stability of the detectors

Design of an electrostatic balance to measure optical power of 100 kW

February 19, 2021

Author(s)

Lorenz Keck, Gordon A. Shaw, Renee Theska, Stephan Schlamminger

To accommodate the need for increased portability and accuracy in laser power measurement instrumentation above 100 Watt at the National Institute of Standards

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Stephan Schlamminger (Fed)

Publications