A new photoacoustic/photothermal device for real-time materials evaluation: An automated means for performing transient grating experiments

被引：17

作者：

Rogers, JA ^{[1
]}

Nelson, KA ^{[1
]}

机构：

[1] MIT, DEPT CHEM, CAMBRIDGE, MA 02139 USA

来源：

PHYSICA B-CONDENSED MATTER | 1996年 / 219-20卷

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0921-4526(95)00812-8

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Recently, a laser-based ultrasonic method known as impulsive stimulated thermal scattering has been developed for rapid, noninvasive noncontact in situ evaluation of thin films and multilayer assemblies. Here we summarize the capabilities of this technique and describe an industrially viable analytical instrument based on this technology.

引用

页码：562 / 564

页数：3