虾蛄眼识别偏振光机理的分析

虾蛄眼最显著的特点是它可以识别偏振光,这种特性对偏振探测和目标识别的研究有很大的帮助。通过实验对虾蛄眼的生物特征参数进行了测试,获得微绒毛尺寸,本文主要分析了虾蛄眼光感细胞微绒毛之间的关系、微绒毛的排列方向以及微绒毛内壁发色团的特性,即平行排列在微绒毛内壁的发色团具有二向色性,并且研究该特性与圆偏振光探测机理的关系,从而为虾蛄眼圆偏振光识别机理的研究奠定了基础。

Circularly Polarized Light Identification Mechanism Analysis of Mantis Shrimp Eyes

With the biometric parameters of mantis shrimp eyes tested experimentally,to get the size of microvilli ,the paper analyzes the direction of photoreceptor of the mantis shrimp eye, the direction of microvilli and characteristics of the chromophore attached in the intine that chromophore aligned parallel to the long axis of microvilli is dichroism, and then studies the relationship between the characteristics and the mechanism of circularly polarized light detection. Thus it lays a strong foundation for the study of the mechanism of circularly polarized light recognition in the mantis shrimp eyes.