Modification of pulsed laser deposited yttrium iron garnet thin films by post-deposition annealing procedures

2003 ◽  
Author(s):  
Mihaela E. Koleva ◽  
Rumen I. Tomov ◽  
Peter A. Atanasov ◽  
Orlin I. Vankov ◽  
Naiden I. Mihailov
Keyword(s):  
Thin Films ◽  
Yttrium Iron Garnet ◽  
Pulsed Laser ◽  
Post Deposition Annealing ◽  
Yttrium Iron ◽  
Iron Garnet ◽  
Post Deposition

Crystallization of yttrium-iron garnet (YIG) in thin films: Nucleation and growth aspects

2007 ◽  
Vol 1036 ◽  
Author(s):  
Michael V. Zaezjev ◽  
Manda Chandra Sekhar ◽  
Marcello Ferrera ◽  
Luca Razzari ◽  
Barry M Holmes ◽  
...  
Keyword(s):  
Thin Films ◽  
Yttrium Iron Garnet ◽  
Single Phase ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Yttrium Iron ◽  
Iron Garnet ◽  
Parasitic Phase ◽  
Deposited Films ◽  
Post Deposition

AbstractWe have studied the crystallization of the yttrium - iron garnet (Y3Fe5O12, YIG) polycrystalline phase in thin films fabricated by means of pulsed laser deposition . Films were deposited on MgO substrates in vacuum, in argon, and in oxygen. A subsequent post-deposition heat treatment (annealing) was done at 800°C in air. We have shown that the crystallization of YIG was precluded by co-existent parasitic phases present in the as-deposited films. Specifically, the growth of the parasitic phase needs to be suppressed in order to get a single-phase polycrystalline YIG. Lowering the substrate temperature has been shown to be a simple and efficient way to suppress the growth of parasitic phase and to obtain good quality YIG films after thermal treatment. This procedure has been demonstrated to be successful even when the YIG films were grown in vacuum and their composition was significantly out of stoichiometry.

Superexchange and iron valence control by off-stoichiometry in yttrium iron garnet thin films grown by pulsed laser deposition

2005 ◽  
Vol 97 (10) ◽  
pp. 10G108 ◽  
Author(s):  
Y. Dumont ◽  
N. Keller ◽  
E. Popova ◽  
D. S. Schmool ◽  
S. Bhattacharya ◽  
...  
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Yttrium Iron Garnet ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Yttrium Iron ◽  
Iron Valence ◽  
Iron Garnet ◽  
Valence Control

Study of magneto-optical activity in cerium substituted yttrium iron garnet (Ce:YIG) epitaxial thin films

2021 ◽  
Vol 129 (9) ◽  
pp. 093903
Author(s):  
Manik Kuila ◽  
Uday Deshpande ◽  
R. J. Choudhary ◽  
Parasmani Rajput ◽  
D. M. Phase ◽  
...  
Keyword(s):  
Thin Films ◽  
Optical Activity ◽  
Yttrium Iron Garnet ◽  
Epitaxial Thin Films ◽  
Yttrium Iron ◽  
Iron Garnet

scholarly journals Fabrication and broadband ferromagnetic resonance studies of freestanding polycrystalline yttrium iron garnet thin films

APL Materials ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 061105
Author(s):  
Lei Zhang ◽  
Dainan Zhang ◽  
Lichuan Jin ◽  
Bo Liu ◽  
Hao Meng ◽  
...  
Keyword(s):  
Thin Films ◽  
Ferromagnetic Resonance ◽  
Yttrium Iron Garnet ◽  
Yttrium Iron ◽  
Iron Garnet

scholarly journals Chemical solution synthesis and ferromagnetic resonance of epitaxial thin films of yttrium iron garnet

2017 ◽  
Vol 1 (7) ◽  
Author(s):  
Irene Lucas ◽  
Pilar Jiménez-Cavero ◽  
J. M. Vila-Fungueiriño ◽  
Cesar Magén ◽  
Soraya Sangiao ◽  
...  
Keyword(s):  
Thin Films ◽  
Ferromagnetic Resonance ◽  
Yttrium Iron Garnet ◽  
Epitaxial Thin Films ◽  
Chemical Solution ◽  
Solution Synthesis ◽  
Yttrium Iron ◽  
Iron Garnet
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