Citation
Benjamin, K., Armitage, A. & South, R. B. (2006). Harmonic errors associated with the use of choppers in optical experiments. Measurement : journal of the International Measurement Confederation. 39, 764-770. doi:10.1016/j.measurement.2006.02.008. ISSN 0263-2241
Authors
Keywords
Optical radiation; Modulation; Frequency variation; Chopper wheels; Shape of blades; Tapezoidal blades; Sinusoidal wave approximation; Frequency measurement; Error reduction;
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