AN INTRODUCTION TO SINGULAR SYSTEMS WITH APPLICATIONS TO CONFOCAL SCANNING MICROSCOPY

被引：4

作者：

PIKE, ER ^{[1
]}

DAVIES, RE ^{[1
]}

WALKER, JG ^{[1
]}

YOUNG, MR ^{[1
]}

机构：

[1] UNIV LONDON KINGS COLL,LONDON WC2R 2LS,ENGLAND

来源：

JOURNAL OF MICROSCOPY-OXFORD | 1990年 / 160卷

关键词：

coherent; Confocal scanning; prolate spheroidal functions; Rayleigh criterion; singular functions; singular values; singular‐system theory;

D O I：

10.1111/j.1365-2818.1990.tb03052.x

中图分类号：

TH742 [显微镜];

学科分类号：

摘要：

An introduction to both the classical and the singular‐systems theory of resolution is given. Singular‐system analysis is applied to the case of the coherent confocal scanning microscope. Ultimate resolution is predicted to be half the Rayleigh distance. The results of a low‐numerical‐aperture experiment are presented and compared with the theory. The predicted increase in resolution is accurately found. 1990 Blackwell Science Ltd

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页码：107 / 114

页数：8

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