Multiferroic operation of dynamic memory based on heterostructured cantilevers

Tiberiu Dan Onuta; Yi Wang; Samuel E. Lofland; Ichiro Takeuchi

doi:10.1002/adma.201402974

Multiferroic operation of dynamic memory based on heterostructured cantilevers

Tiberiu Dan Onuta, Yi Wang, Samuel E. Lofland, Ichiro Takeuchi

Physics

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

24 Scopus citations

Abstract

(Figure Presented) Multiferroic heterostructures consisting of Pb(Zr_0.52Ti_0.48)O₃ and Fe_0.7Ga_0.3 thin films are integrated on microfabricated Si cantilevers, and they are operated in a non-linear regime. Enhanced mechanical coupling at the multiferroic interface and tunability of the resonant frequency are used to devise bistable dynamic states that can be reversibly switched by both DC magnetic and electric fields.

Original language	English (US)
Pages (from-to)	202-206
Number of pages	5
Journal	Advanced Materials
Volume	27
Issue number	2
DOIs	https://doi.org/10.1002/adma.201402974
State	Published - Jan 14 2015

All Science Journal Classification (ASJC) codes

General Materials Science
Mechanics of Materials
Mechanical Engineering

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title = "Multiferroic operation of dynamic memory based on heterostructured cantilevers",

abstract = "(Figure Presented) Multiferroic heterostructures consisting of Pb(Zr0.52Ti0.48)O3 and Fe0.7Ga0.3 thin films are integrated on microfabricated Si cantilevers, and they are operated in a non-linear regime. Enhanced mechanical coupling at the multiferroic interface and tunability of the resonant frequency are used to devise bistable dynamic states that can be reversibly switched by both DC magnetic and electric fields.",

author = "Onuta, {Tiberiu Dan} and Yi Wang and Lofland, {Samuel E.} and Ichiro Takeuchi",

note = "Publisher Copyright: {\textcopyright} 2014 Wiley-VCH Verlag GmbH & Co. KGaA.",

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doi = "10.1002/adma.201402974",

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T1 - Multiferroic operation of dynamic memory based on heterostructured cantilevers

AU - Onuta, Tiberiu Dan

AU - Wang, Yi

AU - Lofland, Samuel E.

AU - Takeuchi, Ichiro

PY - 2015/1/14

Y1 - 2015/1/14

N2 - (Figure Presented) Multiferroic heterostructures consisting of Pb(Zr0.52Ti0.48)O3 and Fe0.7Ga0.3 thin films are integrated on microfabricated Si cantilevers, and they are operated in a non-linear regime. Enhanced mechanical coupling at the multiferroic interface and tunability of the resonant frequency are used to devise bistable dynamic states that can be reversibly switched by both DC magnetic and electric fields.

AB - (Figure Presented) Multiferroic heterostructures consisting of Pb(Zr0.52Ti0.48)O3 and Fe0.7Ga0.3 thin films are integrated on microfabricated Si cantilevers, and they are operated in a non-linear regime. Enhanced mechanical coupling at the multiferroic interface and tunability of the resonant frequency are used to devise bistable dynamic states that can be reversibly switched by both DC magnetic and electric fields.

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DO - 10.1002/adma.201402974

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JO - Advanced Materials

JF - Advanced Materials

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ER -

Multiferroic operation of dynamic memory based on heterostructured cantilevers

Abstract

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