optoacoustic detection

In order to obtain the spectral response of ultraviolet detector more exactly,a measuring system of spectral response,based on the photoacoustic spectroscopy with the photoacoustic detector of high sensitivity as a reference one,was established.

为了解决紫外光探测器的光谱响应难以准确测量的问题,采用光声光谱的方法,以自制的高灵敏度光声探测器为标准探测器,建立了一套紫外光探测器的光谱响应测量系统,分别进行了理论分析和实验论证,取得了两种紫外光探测器的光谱响应的数据。