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| Mechanism of SH wave total reflection tunnel effect in 1D solid-solid limited cycle phononic crystal |
| Received:July 25, 2012 Revised:November 01, 2012 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7511/jslx201401011 |
| KeyWord:phononic crystal SH wave total reflection transfer matrix |
| Author | Institution |
| 刘启能 |
重庆工商大学 计算机科学与信息工程学院, 重庆 |
| 刘沁 |
重庆工商大学 设计艺术学院, 重庆 |
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| Abstract: |
| Using boundary conditions,the transfer matrix of SH wave in 1D solid-solid phononic crystal is derived.Using the evanescent wave and the beam interference theory,the physical mechanism of SH wave total reflection tunnel effect in 1D solid-solid limited cycle phononic crystal is explained,the analytical formulas is deduced.Study SH wave total reflection tunnel effect using the analytical formulas and the transfer matrix and discovered their results are in good agreement. |