【摘要】 采用狭逢、红光闪烁体、光纤阵列、条纹相机、像增强器等元件组成x射线辐射功率时空分辨测量系统 ,该系统具有对x射线能量响应平坦 ,可有效屏蔽本底光干扰的优点 ,在喷气Z pinch实验中成功获得内爆等离子体x射线辐射的轴向分布图像 .文中对系统结构、参数和使用情况进行了介绍 ,对测量结果进行了讨论更多还原

【Abstract】 A temporal-spatial resolution system, which is composed of a slit, infra scintillator, optical fibre array, streak camera, image intensifier, etc., is constructed for the diagnosis of the Z-pinch plasma. This system can effectively shield visible light and has an advantage of gaining flat response in the interested region of x-ray energy. The designed parameters and experimental results of gas-puff Z-pinch are presented in this paper.更多还原