Hysteresis in a microactuator with single-domain magnetic thin films

Zung Hang Wei; Chi Kuen Lo; Da Ren Liu; Yi Ping Hsieh; Yun Ruei Lee; Hong Ren Shiao; Yi Hsun Chiu; Chiun Peng Lee; Chun Neng Liao; Ying Jiun Chen; Chia Jung Hsu; Mei Feng Lai

doi:10.1109/TMAG.2009.2034331

Hysteresis in a microactuator with single-domain magnetic thin films

Zung Hang Wei, Chi Kuen Lo, Da Ren Liu, Yi Ping Hsieh, Yun Ruei Lee, Hong Ren Shiao, Yi Hsun Chiu, Chiun Peng Lee, Chun Neng Liao, Ying Jiun Chen, Chia Jung Hsu, Mei Feng Lai^*

^*Corresponding author for this work

Department of Physics

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

12 Citations (Scopus)

Abstract

An actuator with single-domain magnetic thin films is designed to investigate the actuation in the application of a magnetic field. The single-domain magnetic thin film used in this study has high shape anisotropy, and the single-domain magnetization is observed using magnetic force microscope. The hysteresis in the planar deflection of the cantilever beam is found, and the magnetic switching behavior of the single-domain magnetic thin films is also observed in the actuation.

Original language	English
Article number	5393178
Pages (from-to)	630-633
Number of pages	4
Journal	IEEE Transactions on Magnetics
Volume	46
Issue number	2
DOIs	https://doi.org/10.1109/TMAG.2009.2034331
Publication status	Published - 2010 Feb

Keywords

Actuator
Hysteresis
Magnetic switching
Magnetic thin films
Single domain

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

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10.1109/TMAG.2009.2034331

Cite this

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title = "Hysteresis in a microactuator with single-domain magnetic thin films",

abstract = "An actuator with single-domain magnetic thin films is designed to investigate the actuation in the application of a magnetic field. The single-domain magnetic thin film used in this study has high shape anisotropy, and the single-domain magnetization is observed using magnetic force microscope. The hysteresis in the planar deflection of the cantilever beam is found, and the magnetic switching behavior of the single-domain magnetic thin films is also observed in the actuation.",

keywords = "Actuator, Hysteresis, Magnetic switching, Magnetic thin films, Single domain",

author = "Wei, {Zung Hang} and Lo, {Chi Kuen} and Liu, {Da Ren} and Hsieh, {Yi Ping} and Lee, {Yun Ruei} and Shiao, {Hong Ren} and Chiu, {Yi Hsun} and Lee, {Chiun Peng} and Liao, {Chun Neng} and Chen, {Ying Jiun} and Hsu, {Chia Jung} and Lai, {Mei Feng}",

note = "Funding Information: This work was supported in part by the ROC National Science Council under Grants NSC 96-2112-M-007-032-MY3 and NSC 96-2112-M-007-036-MY3.",

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doi = "10.1109/TMAG.2009.2034331",

language = "English",

volume = "46",

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AU - Lo, Chi Kuen

AU - Liu, Da Ren

AU - Hsieh, Yi Ping

AU - Lee, Yun Ruei

AU - Shiao, Hong Ren

AU - Chiu, Yi Hsun

AU - Lee, Chiun Peng

AU - Liao, Chun Neng

AU - Chen, Ying Jiun

AU - Hsu, Chia Jung

AU - Lai, Mei Feng

N1 - Funding Information: This work was supported in part by the ROC National Science Council under Grants NSC 96-2112-M-007-032-MY3 and NSC 96-2112-M-007-036-MY3.

PY - 2010/2

Y1 - 2010/2

N2 - An actuator with single-domain magnetic thin films is designed to investigate the actuation in the application of a magnetic field. The single-domain magnetic thin film used in this study has high shape anisotropy, and the single-domain magnetization is observed using magnetic force microscope. The hysteresis in the planar deflection of the cantilever beam is found, and the magnetic switching behavior of the single-domain magnetic thin films is also observed in the actuation.

AB - An actuator with single-domain magnetic thin films is designed to investigate the actuation in the application of a magnetic field. The single-domain magnetic thin film used in this study has high shape anisotropy, and the single-domain magnetization is observed using magnetic force microscope. The hysteresis in the planar deflection of the cantilever beam is found, and the magnetic switching behavior of the single-domain magnetic thin films is also observed in the actuation.

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KW - Hysteresis

KW - Magnetic switching

KW - Magnetic thin films

KW - Single domain

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Hysteresis in a microactuator with single-domain magnetic thin films

Abstract

Keywords

ASJC Scopus subject areas

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