WEAK-LOCALIZATION OF ACOUSTIC-WAVES IN STRONGLY SCATTERING MEDIA
WEAK-LOCALIZATION OF ACOUSTIC-WAVES IN STRONGLY SCATTERING MEDIA
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DOI:
10.1103/physrevlett.70.3884
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发表时间:
1993-06-21
影响因子:
8.6
通讯作者:
NIEDERDRANK, T
中科院分区:
文献类型:
--
作者:
BAYER, G;NIEDERDRANK, T
We report the first direct measurement of coherent backscattering of scalar acoustic waves by disordered scattering medium. In two and three dimensions an excellent agreement between experimental data and the predictions of simple diffusion theory is found. These measurements have been done for the time dependent and independent cases.