Time domain analyses of the converse magnetoelectric effect in a multiferroic metallic glass-relaxor ferroelectric heterostructure

被引：24

作者：

Chen, Yajie ^{[1
]}

Geiler, Anton L.

Fitchorov, Trifon

Vittoria, Carmine

Harris, V. G.

机构：

[1] Northeastern Univ, Dept Elect & Comp Engn, Boston, MA 02115 USA

来源：

APPLIED PHYSICS LETTERS | 2009年 / 95卷 / 18期

关键词：

ageing; lead compounds; magnetoelectric effects; metallic glasses; multiferroics; relaxor ferroelectrics; MAGNETIC-PROPERTIES;

D O I：

10.1063/1.3258023

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The dynamic time domain response of the converse magnetoelectric effect in a multiferroic Metglas((R))/Pb(Mg1/3Nb2/3)O-3-PbTiO3 (PMN-PT) heterostructure, under the application of a square waveform electric field excitation of 8 kV/cm at a frequency of 0.4 Hz, is reported. The relaxation behavior followed a stretched power-law function allowing the calculation of an intrinsic time constant. Aging behavior of magnetoelectric coupling was observed after polarization switching of 1000 cycles. These phenomena are predominantly attributed to the temporal response of polarization within the PMN-PT crystal. Results elucidate the dynamic properties of relaxor-based multiferroic heterostructures and importantly define operational constraints for low frequency device operation.

引用

页数：3

共 19 条

[1] Recent progress in relaxor ferroelectrics with perovskite structure [J].

Bokov, AA ;

Ye, ZG .

JOURNAL OF MATERIALS SCIENCE, 2006, 41 (01) :31-52

[2] Microwave tunability in a GaAs-based multiferroic heterostructure: Co2MnAl/GaAs/PMN-PT [J].

Chen, Y. ;

Gao, J. ;

Lou, J. ;

Liu, M. ;

Yoon, S. D. ;

Geiler, A. L. ;

Nedoroscik, M. ;

Heiman, D. ;

Sun, N. X. ;

Vittoria, C. ;

Harris, V. G. .

JOURNAL OF APPLIED PHYSICS, 2009, 105 (07)

[3] Large converse magnetoelectric coupling in FeCoV/lead zinc niobate-lead titanate heterostructure [J].

Chen, Yajie ;

Gao, Jinsheng ;

Fitchorov, Trifon ;

Cai, Zhuhua ;

Ziemer, K. S. ;

Vittoria, Carmine ;

Harris, V. G. .

APPLIED PHYSICS LETTERS, 2009, 94 (08)

[4] Giant magnetoelectric coupling and E-field tunability in a laminated Ni2MnGa/lead-magnesium-niobate-lead titanate multiferroic heterostructure [J].

Chen, Yajie ;

Wang, Jingmin ;

Liu, Ming ;

Lou, Jing ;

Sun, Nian X. ;

Vittoria, Carmine ;

Harris, Vincent G. .

APPLIED PHYSICS LETTERS, 2008, 93 (11)

[5] Polarization-independent aging in the relaxor 0.92PbMg1/3Nb2/3O3-0.08PbTiO3 [J].

Colla, Eugene V. ;

Griffin, Philip ;

Delgado, Matthew ;

Weissman, M. B. ;

Long, Xifa ;

Ye, Zuo-Gang .

PHYSICAL REVIEW B, 2008, 78 (05)

[6] Aging in a relaxor ferroelectric: Scaling and memory effects [J].

Colla, EV ;

Chao, LK ;

Weissman, MB ;

Viehland, DD .

PHYSICAL REVIEW LETTERS, 2000, 85 (14) :3033-3036

[7] Spin injection from the Heusler alloy CO2MnGe into Al0.1Ga0.9As/GaAs heterostructures -: art. no. 102107 [J].

Dong, XY ;

Adelmann, C ;

Xie, JQ ;

Palmstrom, CJ ;

Lou, X ;

Strand, J ;

Crowell, PA ;

Barnes, JP ;

Petford-Long, AK .

APPLIED PHYSICS LETTERS, 2005, 86 (10) :1-3

[8] RANDOM-FIELD INSTABILITY OF ORDERED STATE OF CONTINUOUS SYMMETRY [J].

IMRY, Y ;

MA, S .

PHYSICAL REVIEW LETTERS, 1975, 35 (21) :1399-1401

[9] Ultralow-frequency magnetoelectric effect in a multilayer ferrite-piezoelectric structure [J].

Kamentsev, K. E. ;

Fetisov, Y. K. ;

Srinivasan, G. .

TECHNICAL PHYSICS, 2007, 52 (06) :727-733

[10] Giant Electric Field Tuning of Magnetic Properties in Multiferroic Ferrite/Ferroelectric Heterostructures [J].

Liu, Ming ;

Obi, Ogheneyunume ;

Lou, Jing ;

Chen, Yajie ;

Cai, Zhuhua ;

Stoute, Stephen ;

Espanol, Mary ;

Lew, Magnum ;

Situ, Xiaodan ;

Ziemer, Kate S. ;

Harris, Vince G. ;

Sun, Nian X. .

ADVANCED FUNCTIONAL MATERIALS, 2009, 19 (11) :1826-1831

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