石英光纤受γ射线辐照实验

The experiment on optical fiber under γ ray radiation

阐述了有机包层和石英包层的石英光纤受辐照的结果，从实验中我们发现低剂量的辐照使光纤的透过率有所上升，简单地分析了其机理，同时阐述了其他中高剂量的光纤辐照结果，得到了一些有益的结论。

The radiational results of polymeric clad optical fiber and quartz clad optical fiber is presented. That transmission of optical fiber rise under low dose radiation is found. The mechanism is analysized simply and the results under the high dose radiation are covered. Some useful conclusions are obtained.