Phase calculation with a swept source in optical coherence tomography: Jitter influence
Phase calculation with a swept source in optical coherence tomography: Jitter influence
复制标题
光学相干断层扫描中扫频源的相位计算：抖动影响
DOI：
10.1016/j.optlaseng.2011.01.026
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发表时间：
2011
影响因子：
4.6
通讯作者：
N. Ochoa
中科院分区：
文献类型：
--
作者：
G. Moreno;N. Ochoa
分析了激光抖动在频域光学相干层析成像(OCT)中引入的位相变化。结果表明，这一现象导致了一维杂散相函数的产生。该相函数被添加到由被分析对象引入的任何其他相函数上，从而导致两者的叠加。这一结果可能会对明确确定物体的相变施加一些限制。给出了实验和理论结果。
An analysis of phase modifications introduced by laser jitter in frequency-domain optical coherence tomography (OCT) is described. It is shown that a 1D spurious phase function is introduced as a consequence of this phenomenon. This phase function is added to any other introduced by the object under analysis causing a superposition of both. The result may impose some limitations for unambiguous determination of phase changes of objects. Experimental and theoretical results are presented.
影响因子：
3.5
作者：
Wang, Ruikang K.;Nuttall, Alfred L.
通讯作者：
Nuttall, Alfred L.