scholarly journals Electric field induced reversible 180° magnetization switching through tuning of interfacial exchange bias along magnetic easy-axis in multiferroic laminates

2015 ◽  
Vol 5 (1) ◽  
Author(s):  
Xu Xue ◽  
Ziyao Zhou ◽  
Bin Peng ◽  
Mingmin Zhu ◽  
Yijun Zhang ◽  
...  
Keyword(s):  
Electric Field ◽  
Exchange Bias ◽  
Easy Axis ◽  
Magnetization Switching ◽  
Magnetic Easy Axis

scholarly journals Electric-Field Induced Reversible Switching of the Magnetic Easy Axis in Co/BiFeO3 on SrTiO3

Nano Letters ◽  
2017 ◽  
Vol 17 (5) ◽  
pp. 2825-2832 ◽  
Author(s):  
Tieren Gao ◽  
Xiaohang Zhang ◽  
William Ratcliff ◽  
Shingo Maruyama ◽  
Makoto Murakami ◽  
...  
Keyword(s):  
Electric Field ◽  
Easy Axis ◽  
Magnetic Easy Axis

Electric field controlled domain wall dynamics and magnetic easy axis switching in liquid gated CoFeB/MgO films

2017 ◽  
Vol 122 (13) ◽  
pp. 133907 ◽  
Author(s):  
Y. T. Liu ◽  
S. Ono ◽  
G. Agnus ◽  
J.-P. Adam ◽  
S. Jaiswal ◽  
...  
Keyword(s):  
Domain Wall ◽  
Electric Field ◽  
Easy Axis ◽  
Domain Wall Dynamics ◽  
Magnetic Easy Axis ◽  
Axis Switching

scholarly journals The Temperature-sensitivity of a Critical Electric Field Induced Magnetic Easy-axis Reorientation Ferromagnetic/ferroelectric Layered Heterostructures

2014 ◽  
Vol 24 (3S1) ◽  
pp. 71-79
Author(s):  
Nguyen Thi Minh Hong ◽  
Pham Duc Thang ◽  
Dang Dinh Long ◽  
Pham Thai Ha ◽  
Nguyen Ngoc Trung ◽  
...  
Keyword(s):  
Thin Films ◽  
Free Energy ◽  
Electric Field ◽  
Temperature Sensitivity ◽  
Easy Axis ◽  
Total Free Energy ◽  
Nano Scale ◽  
Magnetic Easy Axis ◽  
Effects Of Temperature

We have investigated the effects of temperature on the magnetic easy axis reorientation (EARs) in polycrystalline ferromagnetic (FM) nano-scale thin films, i.e. (001)-oriented cubic films such as Fe, Ni, CFO and (0001)-oriented hexagonal films such as Co, grown on ferroelectric (FE) substrates, for example PZT, BTO substrates. The model of FM/FE bilayered heterostructures has been applied to study the total free energy of the FM films. By minimizing this energy, we have shown that temperature has a significant effect on a critical electric field induced magnetic reorientation.

The Electric-Field Controllable Non-Volatile 35° Rotation of Magnetic Easy Axis in Magnetoelectric CoFeB/(001)-Cut Pb(Mg 1/3 Nb 2/3 )O 3 -25%PbTiO 3 Heterostructure

2016 ◽  
Vol 33 (6) ◽  
pp. 067502 ◽  
Author(s):  
Hao He ◽  
Jiang-Tao Zhao ◽  
Zhen-Lin Luo ◽  
Yuan-Jun Yang ◽  
Han Xu ◽  
...  
Keyword(s):  
Electric Field ◽  
Easy Axis ◽  
Magnetic Easy Axis

Enhancement of Exchange Bias in NiFe/IrM, IrMn/NiFe and NiFe/IrMn/NiFe Structures with Different Thickness of Antiferromagnetic Layer

2015 ◽  
Vol 233-234 ◽  
pp. 427-430 ◽  
Author(s):  
Valeria Rodionova ◽  
Irina Dzhun ◽  
Kseniay Chichay ◽  
Sergey Shevyrtalov ◽  
Nikolai Chechenin
Keyword(s):  
Magnetic Properties ◽  
Coercive Force ◽  
Exchange Bias ◽  
Easy Axis ◽  
Bias Field ◽  
Exchange Bias Field ◽  
Magnetic Easy Axis ◽  
Antiferromagnetic Layer ◽  
Different Thickness

The Influence of the ferromagnetic (FM) and antiferromagnetic (AFM) layers position and of the thickness of antiferromagnetic (AFM) layer on magnetic properties of FM/AFM bilayer structures was studied. Angular dependences of the coercive force and exchange bias field were analyzed for NiFe/IrMn bilayer structures with different thickness of AFM layer. In some samples we observed the maximum values of the exchange bias field in the directions different from the magnetic easy axis.

Expansion and Collapse of Domains With Reverse Magnetization in (Ga,Mn)As Epilayers With Perpendicular Magnetic Easy Axis

2007 ◽  
Vol 43 (6) ◽  
pp. 3022-3024 ◽  
Author(s):  
A. Dourlat ◽  
C. Gourdon ◽  
V. Jeudy ◽  
C. Testelin ◽  
K. Khazen ◽  
...  
Keyword(s):  
Easy Axis ◽  
Magnetic Easy Axis ◽  
Reverse Magnetization
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