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arXiv 1609.04166physics.optics
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矢量辐射输运方程的互易关系及其在偏振光扩散光学层析中的应用

Reciprocity relation for the vector radiative transport equation and its application to diffuse optical tomography with polarized light

Ugo Tricoli, Callum M. Macdonald, Anabela Da Silva, Vadim A. Markel

摘要:

推导了描述偏振光在多重散射介质中传播的矢量辐射输运方程的互易关系。然后,我们展示了如何这个结果,连同平移不变性的平面平行的样品,可以用来有效地计算的灵敏度内核的扩散光学层析成像(DOT)的蒙特卡罗模拟。因此计算的偏振选择灵敏度内核的数值例子。

英文摘要:

We derive a reciprocity relation for vector radiative transport equation (vRTE) that describes propagation of polarized light in multiple-scattering media. We then show how this result, together with translational invariance of a plane-parallel sample, can be used to compute efficiently the sensitivity kernel of diffuse optical tomography (DOT) by Monte Carlo simulations. Numerical examples of polarization-selective sensitivity kernels thus computed are given.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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