Development of aligned tissue evaluation method using optical response

在生物样品的表征中，通常需要非侵入性和非破坏性的分析。光学测量作为满足要求的分析方法已被广泛应用。我们关注的是生物组织的极化特性。本研究的目的是利用光学响应获得组织对准行为的信息。我们制作了具有类似生物组织光学特性的模拟样品，并使用构建的系统测量了这些样品的光学响应。结果表明，叠层模型是排列组织光学模型的适当定义，并证明了所提出的仪器技术对材料的排列行为和结晶的定量估计是有用的。

In characterization of biological samples, non-invasive and non-destructive analyses are often required. Optical measurement has been widely used as analysis method that meets the requirement. We focus on polarization properties of biological tissue. The aim of this study is to obtain information of the tissue alignment behavior using optical response. We made simulated samples with optical properties similar to biological tissue and measured optical responses of these samples using a constructed system. The results indicated that a stacking model was adequate definition of optical model for the aligned tissue and demonstrated that proposed instrumentation technique was useful for quantitative estimation of alignment behavior and crystallization of materials.