Applied Optics · 1974 · 59 citations · 2 references
Sensor CalibrationElectronic InstrumentationEngineeringExperimental PerformanceMeasurementCalibrationInterferometryInterferometric Angular MeasurementEducationTime MetrologyHigh PrecisionInstrumentationInclinometerPrototype InterferometerMeasurement SystemRadiologyGeodesy
An interferometer designed to measure and/or generate angles with high precision and accuracy is described. Design criteria and equations are developed and the experimental performance of a prototype interferometer is discussed.
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An Interferometer for Precision Angle Measurements
J. Rohlin · Applied Optics · 1963 · 53 citations