材料科学
凝聚态物理
三元运算
铁磁性
克尔效应
磁化
波长
金属间化合物
极地的
磁光克尔效应
旋转(数学)
晶格常数
过渡金属
磁矩
格子(音乐)
磁场
金属
合金
光学
物理
光电子学
化学
冶金
数学
天文
衍射
程序设计语言
几何学
声学
量子力学
催化作用
非线性系统
计算机科学
生物化学
作者
K.H.J. Buschow,P.G. van Engen,R. Jongebreur
标识
DOI:10.1016/0304-8853(83)90097-5
摘要
The authors have studied the magneto-optical Kerr rotation in more than 200 metallic systems comprising alloys as well as intermetallic compounds of 3d transition metals. For all these materials the crystal structure, the lattice constants, the room temperature magnetization and the room temperature Kerr rotation at two different wavelengths are specified. For several series of ternary compounds, comprising Heusler alloys Ni2 In-type compounds and Cr23C6 type compounds, we determined the saturation moment at 4.2 K. For a number of representative alloys or compounds a study was also made of the wavelength dependence of the complex polar Kerr effect. The values of the Kerr rotation obtained at 633 nm were compared with the corresponding values of the measured magnetization. Systematic trends were observed and have been used to classify metallic systems into systems where the Kerr rotation will not reach values much in excess of 1° and systems where higher values are likely to be found.
科研通智能强力驱动
Strongly Powered by AbleSci AI