Large In-Plane Uniaxial Magnetic Anisotropy in the Ferromagnetic/Ferroelectric Heterostructures

被引：6

作者：

Wen, Dandan ^{[1
]}

Zhang, Huaiwu ^{[1
]}

Hui, Xinliang ^{[1
]}

Wang, Yicheng ^{[1
]}

Zhong, Zhiyong ^{[1
]}

Bai, Feiming ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, State Key Lab Elect Thin Films & Integrated Devic, Chengdu 610054, Peoples R China

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2014年 / 50卷 / 11期

关键词：

Ferromagnetic resonance (FMR) frequency; heterostructures; magnetic anisotropy; FERROMAGNETIC-RESONANCE; VOLTAGE;

D O I：

10.1109/TMAG.2014.2322381

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Amorphous FeSiBC film with large magnetostriction and small magnetocrystalline anisotropy was deposited on the poled (110)-oriented Pb(Mg, Nb)O-3-PbTiO3 crystal substrate to form ferromagnetic/ferroelectric (FM/FE) heterostructures. It is shown that large in-plane uniaxial magnetic anisotropy (IPUMA)(> 250 Oe) can be induced upon applying in situ magnetic biasing field along the [001] direction during deposition. The IPUMA is tenfold of normally magnetic-field-induced anisotropy of FeSiBC/SiO2/Si with the same biasing magnetic field, therefore dramatically pushing the FM resonance frequency from 1 to 4.2 GHz. Our investigation shows that the FE domain of the poled Pb(Mg, Nb)O-3-PbTiO3 crystal can imprint into the FeSiBC layer and provide negative magnetic stress anisotropy upon applying biasing field along the [001] direction, but positive magnetic stress anisotropy upon applying biasing field along the [110] direction.

引用

页数：4

共 50 条

[31] Fabrication of flexible oriented magnetic thin films with large in-plane uniaxial anisotropy by roll-to-roll nanoimprint lithography
Thantirige, Rukshan M.
John, Jacob
Pradhan, Nihar R.
Carter, Kenneth R.
Tuominen, Mark T.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2016, 407 : 273 - 278
[32] Structural study of amorphous CoFeB thin films exhibiting in-plane uniaxial magnetic anisotropy
Kirk, D.
Kohn, A.
Borisenko, K. B.
Lang, C.
Schmalhorst, J.
Reiss, G.
Cockayne, D. J. H.
PHYSICAL REVIEW B, 2009, 79 (01)
[33] MAGNETIC BUBBLES AND STRIPE DOMAINS SUBJECTED TO IN-PLANE FIELDS .1. UNIAXIAL ANISOTROPY
DORLEIJN, JW
DRUYVESTEYN, WF
BARTELS, G
TOLKSDORF, W
PHILIPS RESEARCH REPORTS, 1973, 28 (02): : 133 - 151
[34] Micromagnetic model of noncollective magnetization reversal in ultrathin magnetic dots with in-plane uniaxial anisotropy
Fruchart, O
Kevorkian, B
Toussaint, JC
PHYSICAL REVIEW B, 2001, 63 (17)
[35] Gilbert damping in CoFeB/GaAs(001) film with enhanced in-plane uniaxial magnetic anisotropy
H. Q. Tu
B. Liu
D. W. Huang
X. Z. Ruan
B. You
Z. C. Huang
Y. Zhai
Y. Gao
J. Wang
L. J. Wei
Y. Yuan
Y. B. Xu
J. Du
Scientific Reports, 7
[36] In-plane uniaxial anisotropy induced by two-phase stripelike magnetic hybrid structure
Lin, Min
Fan, Xiaolong
Zhang, Zhengmei
Guo, Dangwei
Xue, Desheng
JOURNAL OF APPLIED PHYSICS, 2009, 106 (12)
[37] Nonlinear rearrangement of the structure of domain walls in a thin magnetic film with a uniaxial in-plane anisotropy
M. N. Dubovic
V. V. Zverev
B. N. Filippov
The Physics of Metals and Metallography, 2014, 115 : 1160 - 1177
[38] Improvement of soft magnetic properties and in-plane uniaxial magnetic anisotropy in FeCoAlO films fabricated by asymmetric targets
Fu Zheng
Zeyu Han
Songtian Li
Zhi Ma
Hua Gao
Applied Physics A, 2022, 128
[39] Improvement of soft magnetic properties and in-plane uniaxial magnetic anisotropy in FeCoAlO films fabricated by asymmetric targets
Zheng, Fu
Han, Zeyu
Li, Songtian
Ma, Zhi
Gao, Hua
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2022, 128 (04):
[40] In-Plane Magnetic Anisotropy and Temperature Dependence of Switching Field in (Ga, Mn) as Ferromagnetic Semiconductors
Kamara, S.
Terki, F.
Dumas, R.
Dehbaoui, M.
Sadowski, J.
Galera, R. -M.
Tran, Q. -H.
Charar, S.
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2012, 12 (06) : 4868 - 4873

← 1 2 3 4 5 →