CONTROL OF ANISOTROPY FIELD IN HIGH FIGURE OF MERIT MAGNETIC GARNET FILMS FOR MAGNETO OPTIC APPLICATIONS

1985 ◽  
Vol 46 (C6) ◽  
pp. C6-359-C6-363
Author(s):  
B. Ferrand ◽  
M. F. Armand ◽  
H. Moriceau ◽  
J. Daval
Keyword(s):  
Figure Of Merit ◽  
Anisotropy Field ◽  
Garnet Films ◽  
High Figure ◽  
Magnetic Garnet ◽  
Magneto Optic

Growth of high figure of merit magnetic garnet films for magneto-optical applications

1986 ◽  
Vol 21 (5) ◽  
pp. 633-638 ◽  
Author(s):  
B. Ferrand ◽  
M.F. Armand ◽  
H. Moriceau ◽  
J. Daval ◽  
J.C. Gay
Keyword(s):  
Figure Of Merit ◽  
Garnet Films ◽  
High Figure ◽  
Magnetic Garnet ◽  
Optical Applications

Magneto‐optic waveguide hysteresis loops of ‘‘planar’’ magnetic garnet films

1989 ◽  
Vol 66 (7) ◽  
pp. 3342-3347 ◽  
Author(s):  
M. McGlashan‐Powell ◽  
R. Wolfe ◽  
J. F. Dillon ◽  
V. J. Fratello
Keyword(s):  
Hysteresis Loops ◽  
Garnet Films ◽  
Optic Waveguide ◽  
Magnetic Garnet ◽  
Magneto Optic

Magnetic and Magneto-Optic Properties of dc Magnetron Sputtered Co-Cr/Al Multilayers

1993 ◽  
Vol 313 ◽  
Author(s):  
G.W. Auner ◽  
R. Naik ◽  
U.M. Rao ◽  
Y. Zhao ◽  
B. Wang
Keyword(s):  
Figure Of Merit ◽  
Single Layer ◽  
Anisotropy Field ◽  
X Ray Diffraction ◽  
Multilayered Structures ◽  
Kerr Rotation ◽  
Axis Orientation ◽  
Glass Substrates ◽  
Multilayered Sample ◽  
Magneto Optic

ABSTRACTSingle layers of Co82?l8 with thickness in me ranee of 100–1500Å and multilayers of Co-Cr/Al with Co-Cr thickness in the range of 100–200A and Al at 7Å were prepared by dc magnetron sputtering. The films were deposited on to Si (111) and glass substrates at room temperature. A 100Å thick Al buffer layer was deposited to improve the c-axis orientation. X-ray diffraction (XRD) Measurements on the multilayers show a predominant Co-Cr (00.2) peak. Polar Magneto-optic measurements were performed to determine the Kerr rotation (θK) and figure of Merit. The results indicated an enhancement in the figure of merit at λ = 632.8 nm for the multilayered structures compared to single layer samples. All of the films show a 4πMs value around 6 kG and ferromagnetic resonance measurements indicate an enhancement in the perpendicular anisotropy field for the 150Å multilayered sample.

scholarly journals High Figure of Merit Magneto‐Optical Ce‐ and Bi‐Substituted Terbium Iron Garnet Films Integrated on Si

2021 ◽  
pp. 2100512
Author(s):  
Takian Fakhrul ◽  
Stana Tazlaru ◽  
Bharat Khurana ◽  
Lukáš Beran ◽  
Jackson Bauer ◽  
...  
Keyword(s):  
Figure Of Merit ◽  
Garnet Films ◽  
High Figure ◽  
Iron Garnet
Sign in / Sign up

Export Citation Format

Share Document