Temperature dependence of optical Kerr effect in aromatic ethers

1991 ◽  
Author(s):  
Zdzislaw Blaszczak
Keyword(s):  
Temperature Dependence ◽  
Kerr Effect ◽  
Optical Kerr Effect

scholarly journals Оптические и магнитные свойства трехслойных систем Dy-=SUB=-x-=/SUB=-Co-=SUB=-1-x-=/SUB=-/Bi/Py

2021 ◽  
Vol 47 (3) ◽  
pp. 7
Author(s):  
Н.Н. Косырев ◽  
В.Ю. Яковчук ◽  
Г.С. Патрин ◽  
В.А. Комаров ◽  
Е.Н. Волченко ◽  
...  
Keyword(s):  
Optical Properties ◽  
Temperature Dependence ◽  
Exchange Interaction ◽  
Spectroscopic Ellipsometry ◽  
Kerr Effect ◽  
Optical Constants ◽  
Compensation Temperature ◽  
Optical Kerr Effect ◽  
Magneto Optical Kerr Effect

The optical and magneto-optical properties of the DyxCo1-x/Bi/NiFe three-layer systems are presented. The magneto-optical Kerr effect to study the temperature dependence of the magnetization and spectroscopic ellipsometry to obtain optical constants were used. It is shown that the thickness of the bismuth interlayer affects the exchange interaction between the NiFe and DyCo layers, which is manifested in a change of the magnetisation compensation temperature.

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