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Time domain-frequency domain optical coherence tomography apparatus and methods for use
Time domain-frequency domain optical coherence tomography apparatus and methods for use
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机译:时域-频域光学相干层析成像装置及其使用方法
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摘要
An optical coherence tomography (OCT) system comprising: a splitter configured to receive and split an optical source beam generating a reference beam and a sample beam, the sample beam directed at a sample and interacting with the sample to generate a return beam; a delay module configured to receive and introduce an optical delay in the reference beam, to generate a delayed reflected beam configured to interfere with the return beam to generate an interferogram; a spatial filter system capable of filtering randomly scattered light from at least one of the return beam or the interferogram; and a detector array to receive the interferogram for spatial and spectral analysis.
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