【摘要】 在中空的柱状有机玻璃中充入Intralipid-10%溶液构成单层圆柱模拟样品.在会聚单色光入射Intralipid-10%溶液的情况下,利用特制的光纤探头、锁相放大器、斩波器和微动平台等组成测试装置,测量了柱状Intralipid-10%溶液内后向散射光、能流率的空间分布情况,并对测量结果进行分析.对参量不同的溶液中的光分布进行了比较,得出了柱状溶液中光分布的初步规律.更多还原

【Abstract】 The Intralipid-10% solution is filled into a cylindrical hollow Perspex which is the experimental cylinder object.And the experimental setup is composed of a tailor-made fibre-optics probe,a lock-in amplifier,a chopper and a translation stag etc.Then,convergent monochromatic light is injected into Intralipid-10% solution.The propagation of back scattering light and the rate of energy flow in the solution measured and analysed.Furthermore,the optical propagation in the solution of different parameter is compared.The results show the primary law of optical propagation in the solution.更多还原