Magnetic domain studies on yttrium iron garnet using an infrared image converter

1975 ◽  
Vol 16 (6) ◽  
pp. 561-573 ◽  
Author(s):  
R. D. Enoch
1960 ◽  
Vol 38 (9) ◽  
pp. 1187-1194 ◽  
Author(s):  
Archibald W. Smith ◽  
Gerald W. Williams

The magnetic domain structure in thin slices of yttrium iron garnet crystals has been studied by transmitted polarized light. The transmitted light exhibits Faraday rotation and magnetic birefringence, and both effects have been used to observe the domain structure. An example of structure in samples having a growth face on one side is presented for each of the (110) and (112) planes. The structure for the (110) face is similar to that for an ideal sample in this plane. The structure for the (112) face differs from an ideal sample due to a large strain anisotropy.


AIP Advances ◽  
2018 ◽  
Vol 8 (5) ◽  
pp. 056439
Author(s):  
Shinichiro Mito ◽  
Yuki Yoshihara ◽  
Hiroyuki Takagi ◽  
Mitsuteru Inoue

Author(s):  
J.Y. Laval

The exsolution of magnetite from a substituted Yttrium Iron Garnet, containing an iron excess may lead to a transitional event. This event is characterized hy the formation of a transitional zone at the center of which the magnetite nucleates (Fig.1). Since there is a contrast between the matrix and these zones and since selected area diffraction does not show any difference between those zones and the matrix in the reciprocal lattice, it is of interest to analyze the structure of the transitional zones.By using simultaneously different techniques in electron microscopy, (oscillating crystal method microdiffraction and X-ray microanalysis)one may resolve the ionic process corresponding to the transitional event and image this event subsequently by high resolution technique.


1997 ◽  
Vol 07 (C1) ◽  
pp. C1-283-C1-286
Author(s):  
P. Novák ◽  
J. Englich ◽  
H. Stepánková ◽  
J. Kohout ◽  
H. Lütgemeier ◽  
...  

1971 ◽  
Vol 32 (C1) ◽  
pp. C1-200-C1-201 ◽  
Author(s):  
P. HANSEN ◽  
W. TOLKSDORF

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