Ab initiocalculated magneto-optical Kerr effect of ferromagnetic metals: Fe and Ni

1992 ◽  
Vol 45 (19) ◽  
pp. 10924-10933 ◽  
Author(s):  
P. M. Oppeneer ◽  
T. Maurer ◽  
J. Sticht ◽  
J. Kübler
Keyword(s):  
Kerr Effect ◽  
Optical Kerr Effect ◽  
Ferromagnetic Metals ◽  
Magneto Optical Kerr Effect

scholarly journals Magneto-Optical Kerr Effect Driven by Spin Accumulation on Cu, Au, and Pt

2018 ◽  
Vol 8 (8) ◽  
pp. 1378 ◽  
Author(s):  
Gyung-Min Choi
Keyword(s):  
Kerr Effect ◽  
Rotation Angle ◽  
Spin Current ◽  
Optical Kerr Effect ◽  
Spin Accumulation ◽  
Kerr Rotation ◽  
Ferromagnetic Metals ◽  
Magneto Optical Kerr Effect ◽  
The Relationship ◽  
Kerr Rotation Angle

The magneto-optical Kerr effect (MOKE) has recently been achieved on non-ferromagnetic metals by injecting spin currents. To use the magneto-optical Kerr effect as a quantitative tool, it is crucial to study the relationship between the Kerr rotation angle and the spin accumulation on non-ferromagnets. In this work, I measure a transient magneto-optical Kerr rotation on non-ferromagnetic metals of Cu, Au, and Pt driven by an ultrafast spin current from an adjacent ferromagnetic metal. Through comparing the measured Kerr rotation and the calculated spin accumulation, I determine the conversion ratio between the Kerr rotation and the spin accumulation to be: −4 × 10−9 (real part), −2.5 × 10−8 (real part), and −3 × 10−9 (imaginary part) rad m A−1 for Cu, Au, and Pt, respectively, at a wavelength of 784 nm.

Photo-Induced Magneto-Optical Kerr Effect in Europium Sulfide EuS

2020 ◽  
Vol 62 (9) ◽  
pp. 1619-1623
Author(s):  
P. A. Usachev ◽  
V. N. Katz ◽  
V. V. Pavlov
Keyword(s):  
Kerr Effect ◽  
Optical Kerr Effect ◽  
Europium Sulfide ◽  
Magneto Optical Kerr Effect

scholarly journals Investigation of microstructural attributes of steel surfaces through magneto-optical Kerr effect

2021 ◽  
Vol 11 ◽  
pp. 1245-1259
Author(s):  
M. Jovičević-Klug ◽  
P. Jovičević-Klug ◽  
J. McCord ◽  
B. Podgornik
Keyword(s):  
Kerr Effect ◽  
Optical Kerr Effect ◽  
Steel Surfaces ◽  
Magneto Optical Kerr Effect

Calculated magneto-optical Kerr effect in Fe, Co, and Ni

1996 ◽  
Vol 53 (1) ◽  
pp. 296-301 ◽  
Author(s):  
T. Gasche ◽  
M. S. S. Brooks ◽  
B. Johansson
Keyword(s):  
Kerr Effect ◽  
Optical Kerr Effect ◽  
Magneto Optical Kerr Effect

Plasmonically Enhanced Transverse Magneto-Optical Kerr Effect

CLEO: 2013 ◽  
2013 ◽  
Author(s):  
Jessie Y. Chin ◽  
Lars E. Kreilkamp ◽  
Vladimir I. Belotelov ◽  
Stefanie Neutzner ◽  
Daniel Dregely ◽  
...  
Keyword(s):  
Kerr Effect ◽  
Optical Kerr Effect ◽  
Magneto Optical Kerr Effect
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