首页> 外国专利> Method for time-resolved spectroscopy, involves analyzing sample and irradiating it by modulate light source with short light pulses, where radiation released from sample in transmission or reflection is displayed

Method for time-resolved spectroscopy, involves analyzing sample and irradiating it by modulate light source with short light pulses, where radiation released from sample in transmission or reflection is displayed

机译:时间分辨光谱的方法,包括分析样品并通过用短光脉冲调制光源进行辐照,其中显示样品在透射或反射中释放的辐射

摘要

The method involves analyzing a sample (2) and irradiating it by a modulated light source with short light pulses. The radiation released from the sample in transmission or reflection is displayed on the imaging optical elements and forms a spectral selective element on a sensor arranged in the image plane and whose signals are evaluated by a control and regulating unit. The sensor arranged in the image plane is a photon multiplicity detector (PMD) sensor (6).
机译:该方法包括分析样品(2),并用短光脉冲通过调制光源进行照射。在透射或反射中从样品释放的辐射被显示在成像光学元件上,并在布置在像平面中的传感器上形成光谱选择元件,并且其信号由控制和调节单元评估。布置在像平面中的传感器是光子多重检测器(PMD)传感器(6)。

著录项

  • 公开/公告号DE102008012447A1

    专利类型

  • 公开/公告日2009-09-10

    原文格式PDF

  • 申请/专利权人 DITTEL RUDOLF H.;

    申请/专利号DE20081012447

  • 发明设计人 DITTEL RUDOLF H.;

    申请日2008-03-04

  • 分类号G01N21/25;

  • 国家 DE

  • 入库时间 2022-08-21 19:09:13

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