Spatial imaging identification in a fiber-bundle confocal fluorescence microspectrometer

被引：10

作者：

Li, YU

Sasaki, SY

Inoue, T

Harata, A

Ogawa, T ^{[1
]}

机构：

[1] Kyushu Univ, Dept Mol Sci & Technol, Kasuga, Fukuoka 816, Japan

[2] Xiamen Univ, Dept Chem, SEDC Lab Analyt Sci, Xiamen 361005, Peoples R China

来源：

APPLIED SPECTROSCOPY | 1998年 / 52卷 / 08期

关键词：

fiber bundle; confocal; fluorescence; CCD; image; microspectroscopy;

D O I：

10.1366/0003702981944832

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We have developed a CCD-based fiber-bundle confocal fluorescence microspectrometer exhibiting a spectrum of individual fiber spots on the CCD, The development led to a new technique, spatial imaging identification, and revealed the sources of various signals based on the spatial distribution of a signal in the spectral images, The new technique allows for easy alignment of the optics and discrimination of various interference lights, The potential application to surface analysis is also emphasized.

引用

页码：1111 / 1114

页数：4

共 18 条

[1] Confocal fluorescence microscopic imaging for investigating the analyte distribution in MALDI matrices [J].