An optical method to measure time response in scanning spectrophotometers

被引：0
|
作者：
Campos, Joaquin [1 ]
Pons, Alicia [1 ]
Fontecha, Jose Luis [1 ]
Corróns, Antonio [1 ]
Corredera, Pedro [1 ]
机构：
[1] Instituto de Fisica Aplicada, Consejo Sup. de Invest. Cientificas, Madrid, Spain
来源：
Optics and Photonics News | 2000年 / 11卷 / 05期
关键词：
Bandwidth - Natural frequencies - Optical shutters - Scanning - Signal to noise ratio;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
An optical method to measure time response in scanning spectrophotometers is described. The method is wavelength independent and can be used to check both the raise time and the fall time. The method was applied to a scanning spectrophotometer and the results were compared to those obtained for the same instrument using a kinetic method. The validity of the new method was demonstrated by the fact that the agreement between the results obtained using the two methods was complete.
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页码：6 / 8
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