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VIBRATION-INSENSITIVE INTERFEROMETER USING A HIGH-SPEED CAMERA AND A CONTINUOUS PHASE SCANNING METHOD TO SEPARATELY COPE WITH DIFFERENT VIBRATION INTERFERENCES ON PIXELS
VIBRATION-INSENSITIVE INTERFEROMETER USING A HIGH-SPEED CAMERA AND A CONTINUOUS PHASE SCANNING METHOD TO SEPARATELY COPE WITH DIFFERENT VIBRATION INTERFERENCES ON PIXELS
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机译：使用高速相机和连续相位扫描方法的振动敏感干涉仪，分别应对像素上的不同振动干涉
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摘要
PURPOSE: A vibration-insensitive interferometer using a high-speed camera and a continuous phase scanning method is provided to enable direct detection of vibration components which may generate in general weather measurement environment.;CONSTITUTION: A vibration-insensitive interferometer comprises a light source(100), a light transmission part(200), a continuous phase scanning part(300), and a high speed camera(400). The light transmission part irradiates the light coming out from the light source to a measurement object, and creates an interference pattern by splitting the light reflected off the object into a reference beam and a measurement beam and making them interfere. The continuous phase scanning part scans the reference beam split by the light transmission part with a continuous phase scanning method. The high speed camera acquires the interference pattern created by the measurement beam irradiated by the light transmission part and the reference beam irradiated by the continuous phase scanning part.;COPYRIGHT KIPO 2011
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