Development of Lamb Wave Rsonator with Phononic Crystal Reflective Gratings
碩士 === 國立臺灣大學 === 應用力學研究所 === 97 === In general, surface acoustic wave and Lamb wave resonator using piezoelectric material with IDTs to generate elastic waves. The resonant cavity is formed by adoption of metal gratings to be reflector. As usual, the efficiency of metal gratings is limited, and the...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2009
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| Online Access: | http://ndltd.ncl.edu.tw/handle/45906271841551412200 |