Phase measurement methods in optical interferometry 光学干涉计量中的位相测量方法
Nano - meter displacement measurement by phase analysis of fringe patterns obtained by optical methods 利用光学干涉条纹图相位分析测量纳米位移
" for his optical precision instruments and the spectroscopic and metrological investigations carried out with their aid 发明光学干涉仪并使用其进行光谱学和基本度量学研究
With the development of modern computer technique and higher - resolution image grabber , the digital processing technique for automatic optical fringe patterns analysis , especially phase analysis technique has become one of the most important methods in the optical interferometry and computer - aided optical metrology 随着现代计算机技术的迅速发展和图象获取设备的分辨率的不断提高,光学测量干涉条纹图象的数字处理技术特别是相位分析技术已成为光学干涉计量、计算机辅助光学测量中的重要技术。
The ring laser gyro ( rlg ) is a new photoelectric inertia sensor based on the optic interference theory . it uses the difference between the frequency of the two beams of light , which run in the opposite direction in the resonant cavity , to measure the carrier ’ s rotate speed and the orientation in the inertial space 环形激光陀螺仪( ringlasergyro ,简称rlg )是以光学干涉原理为基础发展起来的新型光电惯性敏感仪器,它利用环形谐振腔内顺、逆运行的两束光的谐振频率差来测量载体对于惯性空间的转速和方位。
光学: optics; photology; photics干涉: interfere; intervene; meddle光学干涉膜: optical interference coating光学干涉仪: optical interferometer光学干涉效应: optical interference effects光学干涉测量法: optical interference measurement光学干涉量度法: optical interferometry光学干涉滤光片: optical interference filter纤维光学干涉仪: fibre-optic interferometer光波干涉膜,光学干涉膜: optical interference coating光学干涉条纹计数法: optical interferometer fringe counting method光学干涉条纹消失法: optical interferometer fringe disappearance method光学干扰效应: optical-interference effect干涉分光学: interference spectroscopy干涉仪光学: interferometer optics光学窗干涉图: optical window interferogram光学全息干涉测量技术: optical holographic interferometry干涉: 1.(过问或制止, 多指不该管硬要管) interfere; intervene; meddle 互不干涉内政 noninterference in each other's internal affairs; 外来干涉 external interference; 武装干涉 armed intervention; 因他常来干涉, 我叫他少管闲事。 as he was always interfering, i told him to mind his own business. 我们无意干涉别国内政。 we have no intention of intervening in the internal affairs of other countries. 他总喜欢干涉别人的事。 he is inclined to meddle in other people's affairs.2.[物理学] interference 相消干涉 destructive interference; 相长干涉 constructive interference; 干涉主义 interventionism化学干粉: dry chemical powder化学干扰: chemical interference化学干燥: chemical drying化学干燥机: chemical drying machine化学干燥剂: chemical dryer化学干燥器: drying battery化学干燥剂化学干燥器: chemical dehydrator