放射吸収層に蛍光の発生があるときの熱形放射検出器の分光応答特性
1994 年 78 巻 6 号 p. 263-267
詳細
1994 年 78 巻 6 号 p. 263-267
An experiment has been done to clarify that the relation between the spectral responsivity of a thermal radiation detectors with fluorescenct absorption layers and the spectral absorptance of the absorption layers. The thermal radiation detectors consist of polyvinylidene fluoride (PVDF) pyroelectric film and radiation absorbing paint which contains fluorescent dyes. There is no correlation between the spectral responsivity and the spectral absorptance in the fluorescent exciting and emitting wavelength regions. For the fluorescence emission of the absorption layer, it is difficult to establish the dependency between the spectral responsivity and the spectral absorptance on the thermal radiation detectors.
