Scanning white-light interferometry for 3D surface topography has a wide application.

白光扫描干涉法在三维表面形貌的测量中有着广阔的应用前景。

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Compared to the limited measuring range of traditional white light interferometry, the maximum distance can be extended to arbitrary length.

相对于传统白光色散干涉技术的有限测量范围，最大测量距离可以扩展到任意长度。

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An instrument measuring the distributed polarization coupling in high birefringence polarization-maintaining fiber (PMF) is developed based on white light interferometry.

基于白光干涉原理，研制成功高双折射保偏光纤分布式偏振耦合测试仪一台。

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This is done using a technique called interferometry, which merges the beams of light in a way that simulates the sharpness (though not the brightness) of the images that would be obtained from a telescope whose mirror was 200 metres across.

ECONOMIST: Beneath the Southern Cross I stand | The

To measure the refractive indices of different parts of a cell they use a technique called interferometry, which involves splitting a beam of light in two.

ECONOMIST: Microscopy