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双光子吸收截面自动化测量系统研究

Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2013-03-31

Journal: 深圳大学学报(理工版)

Included Journals: Scopus、ISTIC、PKU

Volume: 30

Issue: 2

Page Number: 122-128

ISSN: 1000-2618

Key Words: 双光子;双光子吸收截面;双光子诱导荧光法;荧光;Labview;自动化;谱仪

Abstract: 为快速精确测量双光子材料的吸收截面,研究制作了一套基于双光子诱导荧光法的自动化双光子吸收截面谱仪.该系统基于虚拟仪器平台,实现了功率实时反馈、步进电机同步控制、荧光光谱快速采集、线性分析和双光子吸收光谱分析等功能,是集功率反馈控制到光谱采集、处理为一体的软件自动化操作平台,是研究双光子吸收截面的实用工具.

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