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Tai Nguyen So - Vietnam National University, Ha Noi - VNU >
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http://tainguyenso.vnu.edu.vn/jspui/handle/123456789/13960
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| Title: | Enhanced resonant magnetoelectric coupling in frequency-tunable composite multiferroic bimorph structures |
| Authors: | Finkel P.
Bonini J.
Garrity E.
Bussman K.
Gao J.
Li J.F.
Lofland S.E.
Viehland D. |
| Keywords: | |
| Issue Date: | 2011 |
| Publisher: | Applied Physics Letters |
| Citation: | Volume 98, Issue 9, Page - |
| Abstract: | We report on a giant tunable enhanced resonant magnetoelectric (ME) coupling in multiferroic magnetostrictive/piezoelectric composite bimorph structures. The approach uses a magnetic/electric field assisted stress-reconfigurable resonance to produce frequency tuning of up to 100%. The studies were performed by laser Doppler spectroscopy. We also show that this principle of a continuously tuned resonance might be used to improve sensitivity for ME magnetic sensors. © 2011 American Institute of Physics. |
| URI: | http://tainguyenso.vnu.edu.vn/jspui/handle/123456789/13960 |
| ISSN: | |
| Appears in Collections: | Multiferroics based Sensor Articles from Scopus
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