利用皮秒脉冲相关技术测量甲酚紫染料吸收恢复时间的研究

Study of the measurement of cresyl violet dye relaxation time by using pulse correlation technique

本文介绍了利用不同强度皮秒脉冲相关技术测量甲酚紫激光染料吸收恢复时间的原理,实验装置。我们测出甲酚紫染料的吸收恢复时间τ_(21)=163PS,并与国外其它方法测得的数值进行比较,说明结果是可信的。

This pape r gires principle and measuring apparatus that measure cresyl riolet laser dye relaxation time, by using pulse correlation technique. We have measured that relaxation time is ru = 163PS. The datum is correspondent with obtained one.