Singular optics of spin waves in a two-sublattice antiferromagnet with uniaxial magnetic anisotropy

2017 ◽  
Vol 43 (5) ◽  
pp. 564-569 ◽  
Author(s):  
Yu. I. Gorobets ◽  
O. Yu. Gorobets
Keyword(s):  
Magnetic Anisotropy ◽  
Spin Waves ◽  
Singular Optics ◽  
Uniaxial Magnetic Anisotropy

Reflection of spin waves from a ferromagnetic multilayer with interfacial coupling of finite strength (reflection of spin waves from multilayer)

Open Physics ◽  
2008 ◽  
Vol 6 (1) ◽  
Author(s):  
Yuri Gorobets ◽  
Sergey Reshetnyak
Keyword(s):  
Magnetic Field ◽  
Reflection Coefficient ◽  
Magnetic Anisotropy ◽  
Saturation Magnetization ◽  
Exchange Interaction ◽  
Spin Waves ◽  
Interfacial Coupling ◽  
Bias Magnetic Field ◽  
Uniaxial Magnetic Anisotropy ◽  
Magnonic Crystal

AbstractThe reflection coefficient of bulk spin waves from a ferromagnetic multilayer with periodically modulated parameters of the exchange interaction, the uniaxial magnetic anisotropy and the saturation magnetization (a magnonic crystal) is calculated. The dependence of the reflection coefficient upon the spin wave frequency and the values of the bias magnetic field, the parameter of interfacial coupling, and the internal structure of the unit cell are investigated.

Deciphering the influence of structural distortions on the uniaxial magnetic anisotropy of pentagonal bipyramidal Ni(ii) complexes

2019 ◽  
Vol 55 (77) ◽  
pp. 11547-11550
Author(s):  
Mamon Dey ◽  
Prashurya Pritam Mudoi ◽  
Anup Choudhury ◽  
Bipul Sarma ◽  
Nayanmoni Gogoi
Keyword(s):  
Magnetic Anisotropy ◽  
Structural Distortion ◽  
Uniaxial Magnetic Anisotropy ◽  
Simple Strategy ◽  
Structural Distortions

Role of structural distortion on the uniaxial magnetic anisotropy of pentagonal bipyramidal Ni(ii) complexes is explored. A simple strategy to enhance the uniaxial magnetic anisotropy in pentagonal bipyramidal Ni(ii) complexes is proposed.

Large Negative Uniaxial Magnetic Anisotropy in Epitaxially Strained Nickel Ferrite Films

2017 ◽  
Vol 53 (11) ◽  
pp. 1-4 ◽  
Author(s):  
Mitsuharu Matsumoto ◽  
Sonia Sharmin ◽  
Jun-ichiro Inoue ◽  
Eiji Kita ◽  
Hideto Yanagihara
Keyword(s):  
Magnetic Anisotropy ◽  
Nickel Ferrite ◽  
Uniaxial Magnetic Anisotropy ◽  
Ferrite Films

Interface Induced Uniaxial Magnetic Anisotropy in Amorphous CoFeB Films on AlGaAs(001)

2008 ◽  
Vol 100 (11) ◽  
Author(s):  
A. T. Hindmarch ◽  
C. J. Kinane ◽  
M. MacKenzie ◽  
J. N. Chapman ◽  
M. Henini ◽  
...  
Keyword(s):  
Magnetic Anisotropy ◽  
Uniaxial Magnetic Anisotropy
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