A new Brillouin scattering technique for the investigation of acoustic and opto-acoustic properties: application to polymers
A new Brillouin scattering technique for the investigation of acoustic and opto-acoustic properties: application to polymers
复制标题
用于研究声学和光声学特性的新布里渊散射技术：在聚合物中的应用
DOI：
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发表时间：
1998
期刊：
影响因子：
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通讯作者：
R. Jiménez
中科院分区：
文献类型：
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作者：
J. Krüger;J. Embs;Justin Brierley;R. Jiménez
在本文中，我们提出了一种多功能布里渊技术，可以轻松确定薄膜的声学和光声特性。这项新技术特别适合研究高超声速频率下的声色散行为。聚合物领域的典型应用已被用来证明所提出的散射技术的效率。
Within this paper we propose a versatile Brillouin technique which allows an easy determination of acoustic and opto-acoustic properties of thin films. This new technique is especially suitable for studying acoustic dispersion behaviour at hypersonic frequencies. Typical applications in the field of polymers have been used to demonstrate the efficiency of the proposed scattering technique.