Pushing the Observer Effect

February 1, 2024 Office 0

by Dan Wiswell We’ve all heard people speak of accuracies and tolerances in more colorful language than what would be expected in a metrology lab. “Plus-or-minus a hand grenade” or, “Close enough for government work” […]

Flexible Josephson metrology system – PTB.de

January 4, 2024 Office 0

PTBnews 3.2023 Working within an industrial cooperation project, PTB has developed a novel metrology system for the quantum-based generation and measurement of voltage signals. The system is based on a pulse-driven Josephson standard, the Josephson […]

The En-Lightened Movement

July 27, 2023 Office 0

by Dan Wiswell As we all know, many years ago there was a time when there were no electrical testing instruments. I often think of how difficult it must have been for the pioneers of […]

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