3 papers
physics.app-ph2025
Ultralow loss torsion micropendula for chipscale gravimetry
C. A. Condos, J. R. Pratt, J. Manley +4
We explore a new class of chipscale torsion pendula formed by SiN nanoribbon suspensions. Owing to their unique hierarchy of gravitational, tensile, and elastic stiffness,…
physics.ins-det2025
Precision Control of Resistive Power in Kibble Balance Coils: An Advanced Method for Minimizing Temperature-Related Magnetic Errors
Weibo Liu, Stephan Schlamminger, Shisong Li
Temperature changes affect the coercivity of permanent magnets, thereby impacting the factor and potentially introducing systematic errors in Kibble balance measurements. Whil…
physics.class-ph2024
Flexures for Kibble balances: Minimizing the effects of anelastic relaxation
Lorenz Keck, Stephan Schlamminger, René Theska +2
We studied the anelastic aftereffect of a flexure being used in a Kibble balance, where the flexure is subjected to a large excursion in velocity mode after which a high-precision…