By Topic

Laser deposited bismuth doped iron garnet films with perpendicular anisotropy

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
M. Duan ; Dept. of Condensed Matter Phys., R. Inst. of Technol., Stockholm, Sweden ; A. M. Grishin ; K. V. Rao ; T. Suzuki

Bi, Ga substituted dysprosium iron garnet films (Bi2.0Dy1.0Fe3.5Ga1.0O 12) have been deposited on ceramic substrates by laser ablation obtaining the same stoichiometric composition as that of the target. Furthermore, after rapid thermal annealing, the as deposited amorphous film became polycrystalline with a nanometric grain structure exhibiting perpendicular anisotropy. AFM analyses of the surface quality of the films indicated a smoothness with Z-rms value of less than 7 Å. A square hysteretic loop with a Faraday rotation of 0.78 deg/μm at zero field has been obtained. The temperature dependence of magnetization and coercivity are also presented

Published in:

IEEE Transactions on Magnetics  (Volume:31 ,  Issue: 6 )