共 50 条
Epitaxial growth of terbium iron garnet thin films with out-of-plane axis of magnetization
被引:18
作者:
Kumar, Naresh
[1
]
Kim, N. G.
[1
]
Park, Y. A.
[1
]
Hur, N.
[1
]
Jung, J. H.
[1
]
Han, K. J.
[2
]
Yee, K. J.
[2
]
机构:
[1] Inha Univ, Dept Phys, Inchon 402751, South Korea
[2] Chungnam Natl Univ, Dept Phys, Taejon 305764, South Korea
关键词:
terbium iron garnet;
epitaxial;
thin films;
pulsed laser deposition;
X-ray diffraction;
magnetization;
D O I:
10.1016/j.tsf.2008.05.032
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
We fabricate epitaxial terbium iron garnet (Tb3Fe5O12, TbIG) thin films on (110) gadolinium gallium garnet (Gd3Ga5O12, GGG) substrates using a pulsed laser deposition technique. High quality (110) oriented epitaxial growth of TbIG thin films has been revealed by theta-2 theta scans, phi-scans, rocking curves ((omega-scans), and reciprocal space mapping in high resolution X-ray diffraction. Magnetic and magneto-optic hysteresis loops, however, demonstrate that the easy axis of magnetization in these films is out-of-plane, i.e. along [110] instead of [1-11] direction, as sharp contrast to bulk. (c) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码:7753 / 7757
页数:5
相关论文
共 50 条