Magnetoelectric resonance-bandwidth broadening of Terfenol-D/epoxy- Pb (Zr,Ti) O3 bilayers in parallel and series connections

H. Yu; M. Zeng; Y. Wang; J. G. Wan; J. M. Liu

doi:10.1063/1.1854736

Magnetoelectric resonance-bandwidth broadening of Terfenol-D/epoxy- Pb (Zr,Ti) O3 bilayers in parallel and series connections

H. Yu, M. Zeng, Y. Wang, J. G. Wan, J. M. Liu^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

53 Citations (Scopus)

Abstract

The bandwidth of magnetoelectric (ME) resonance for a combined structure where several Terfenol-D/epoxy- Pb (Zr,Ti) O3 bilayers are connected in parallel and series was measured. A relationship between the bilayer length and resonance frequency was used to design the combined structure, in which the bilayered components of different lengths were connected in the parallel and series forms, respectively. The measured giant ME effect of the combined structure showed a much wider frequency response to external field than a single bilayered structure, and the ME effect far from the resonance ranges was enhanced significantly too. A qualitative analysis based on the equivalent circuit concept was presented to explain these effects.

Original language	English
Article number	032508
Pages (from-to)	1-3
Number of pages	3
Journal	Applied Physics Letters
Volume	86
Issue number	3
DOIs	https://doi.org/10.1063/1.1854736
Publication status	Published - 17 Jan 2005
Externally published	Yes

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10.1063/1.1854736

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abstract = "The bandwidth of magnetoelectric (ME) resonance for a combined structure where several Terfenol-D/epoxy- Pb (Zr,Ti) O3 bilayers are connected in parallel and series was measured. A relationship between the bilayer length and resonance frequency was used to design the combined structure, in which the bilayered components of different lengths were connected in the parallel and series forms, respectively. The measured giant ME effect of the combined structure showed a much wider frequency response to external field than a single bilayered structure, and the ME effect far from the resonance ranges was enhanced significantly too. A qualitative analysis based on the equivalent circuit concept was presented to explain these effects.",

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T1 - Magnetoelectric resonance-bandwidth broadening of Terfenol-D/epoxy- Pb (Zr,Ti) O3 bilayers in parallel and series connections

AU - Yu, H.

AU - Zeng, M.

AU - Wang, Y.

AU - Wan, J. G.

AU - Liu, J. M.

PY - 2005/1/17

Y1 - 2005/1/17

N2 - The bandwidth of magnetoelectric (ME) resonance for a combined structure where several Terfenol-D/epoxy- Pb (Zr,Ti) O3 bilayers are connected in parallel and series was measured. A relationship between the bilayer length and resonance frequency was used to design the combined structure, in which the bilayered components of different lengths were connected in the parallel and series forms, respectively. The measured giant ME effect of the combined structure showed a much wider frequency response to external field than a single bilayered structure, and the ME effect far from the resonance ranges was enhanced significantly too. A qualitative analysis based on the equivalent circuit concept was presented to explain these effects.

AB - The bandwidth of magnetoelectric (ME) resonance for a combined structure where several Terfenol-D/epoxy- Pb (Zr,Ti) O3 bilayers are connected in parallel and series was measured. A relationship between the bilayer length and resonance frequency was used to design the combined structure, in which the bilayered components of different lengths were connected in the parallel and series forms, respectively. The measured giant ME effect of the combined structure showed a much wider frequency response to external field than a single bilayered structure, and the ME effect far from the resonance ranges was enhanced significantly too. A qualitative analysis based on the equivalent circuit concept was presented to explain these effects.

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Magnetoelectric resonance-bandwidth broadening of Terfenol-D/epoxy- Pb (Zr,Ti) O3 bilayers in parallel and series connections

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