[19p-C501-1~16] 10.1 Emerging materials in spintronics and magnetics (including fabrication and characterization methodologies)

1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[19p-C501-1] FMR and MOKE measurement for composition spread magnetic garnet films

〇Yasutomo Omori¹, Hiroko Someya¹, Masahiko Ishida¹ (1.NEC Corp.)

Keywords:

Magnetic Garnet

Magnetic garnets (MG) such as Yttrium Iron Garnet (YIG: Y3Fe5O12) are recently attractive type of magnets for the use of application and also for the stage of research of physical phenomena. Especially the low gilbert damping and strong magneto-optic effects are the important features and it is important to explore better materials for the magnetic devices. In this study, to accelerate the optimization of the conditions of materials such as elements selection, composition ratio, and processes, we performed combinatorial experiments for the magnetic garnets.