Mathelirium(@mathelirium):How Do You Measure Motion Smaller Than an Atom? The Michelson Interferometer measures incredibly tiny distance changes by converting mirror motion into shifting interference fringes. That sensitivity makes it useful in gravitational-wave detection, seismic sensing, vibration analysis, optical calibration, and other high-precision measurements.

Mathelirium

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Mathelirium@mathelirium

2026.05.16 12:10

How Do You Measure Motion Smaller Than an Atom? The Michelson Interferometer measures incredibly tiny distance changes by converting mirror motion into shifting interference fringes. That sensitivity makes it useful in gravitational-wave detection, seismic sensing, vibration analysis, optical calibration, and other high-precision measurements.