利用可见光波长范围内的九层皮肤组织模型，对光源-探测器距离内的光穿透深度进行模拟研究

IF 1.1 4区物理与天体物理 Q4 OPTICS

Optical Review Pub Date : 2024-03-30 DOI:10.1007/s10043-024-00877-5

Tomonori Yuasa, Iori Kojima, Naomichi Yokoi, Kumiko Kikuchi, Yukio Yamada, Yoshihisa Aizu

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引用次数: 0

摘要

我们使用九层皮肤组织模型模拟了可见光范围内三种波长的光在皮肤中的漫反射率和穿透深度与光源（S）-探测器（D）距离之间的关系。光子传播轨迹可视化，便于直观理解。平均穿透深度和漫反射分量与 S-D 距离之间的关系用图表表示。穿透深度与漫反射率的关系以及与多元回归分析的比较结果表明，真皮上部区域的吸收和/或散射变化预计会被选择性感知。

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Simulation study on penetration depth of light in the source–detector distance using a nine-layered skin tissue model in the visible wavelength range

We simulated the relationship between the diffuse reflectance and penetration depth of light in skin with respect to the source (S)–detector (D) distance using the nine-layered skin tissue model for three wavelengths in the visible range. The photon propagation trajectory is visualized for intuitive understanding. The average penetration depth and the diffuse reflectance component are graphically related with the S-D distance. The results of the penetration depth versus diffuse reflectance and comparison with multiple regression analysis indicate that changes of absorption and/or scattering in the upper dermis region are expected to be perceived selectively.

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来源期刊

Optical Review 物理-光学

CiteScore

2.30

自引率

0.00%

发文量

审稿时长

2 months

期刊介绍： Optical Review is an international journal published by the Optical Society of Japan. The scope of the journal is: General and physical optics; Quantum optics and spectroscopy; Information optics; Photonics and optoelectronics; Biomedical photonics and biological optics; Lasers; Nonlinear optics; Optical systems and technologies; Optical materials and manufacturing technologies; Vision; Infrared and short wavelength optics; Cross-disciplinary areas such as environmental, energy, food, agriculture and space technologies; Other optical methods and applications.