Progress toward "optical beam induced noise" measurement set-up

被引：0

作者：

Routoure, JM ^{[1
]}

Méchin, L ^{[1
]}

Flament, S ^{[1
]}

机构：

[1] Univ Caen, ENSICAEN, CNRS UMR 6072, GREYC, F-14050 Caen, France

来源：

Noise and Fluctuations | 2005年 / 780卷

关键词：

noise; defects; optical beam induced;

D O I：

暂无

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

The paper presents an experimental set-up dedicated to noise measurements of samples under laser spot illumination. The laser is scanned on the surface which locally heats. The noise level is recorded at each positions. The final purpose of the system is to detect spatial inhomogeneities in the microscopic noise sources of resistive samples (La0.7Sr0.3MnO3 for example).

引用

页码：681 / 684

页数：4