PHOTOACOUSTIC MICROSCOPE

被引：37

作者：

LUUKKALA, M

PENTTINEN, A

机构：

[1] Department of Physics, University of Helsinki

来源：

ELECTRONICS LETTERS | 1979年 / 15卷 / 11期

关键词：

Microscopes; Photoacoustic effect;

D O I：

10.1049/el:19790231

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Photoacoustic effects can be used to generate microscopic light absorption images of various samples, even of the surfaces of thick nontransparent materials. The technique is sensitive to structures immediately beneath the surface as well. Resolution of a few micrometres is easily obtained by using standard microscopic objectives. © 1979, The Institution of Electrical Engineers. All rights reserved.

引用

页码：325 / 326

页数：2

共 4 条

[1] PIEZOELECTRIC DETECTION OF PHOTOACOUSTIC SIGNALS [J].