Image converter tube use in VUV.UV.visible light

摘要

Abstract: Ultra high-speed streak cameras with image converter tubes play a very important role in the diagnosis of most experiments in laser fusion research. The window materials of the image converter tube usually applied borosilicale glass, but it is only transparent for visible light. In order to apply in VUV.UV.visible light region for the tube, we used MgF$-2$/ window material in the tube and exhibits excellent performance on the photocathode sensitivity and spectral responses in the image converter tube. !3