Room temperature magneto-optics of ferromagnetic zno doped with transition metals and aluminum

被引：0

作者：

Neal, J. R. ^{[1
]}

Xu, X. H. ^{[2
]}

Behan, A. J. ^{[1
]}

Ibrahim, R. M. ^{[1
]}

Blythe, H. J. ^{[1
]}

Ziese, M. ^{[3
]}

Fox, A. M. ^{[1
]}

Gehring, G. A. ^{[1
]}

机构：

[1] Univ Sheffield, Dept Phys & Astron, Sheffield S3 7RH, S Yorkshire, England

[2] Shanxi Normal Univ, Sch Chem & Mat Sci, Linfen 041004, Linfen, Peoples R China

[3] Univ Leipzig, Fak Phys & Geowissenschaften, Abteilung Supraleitung & Magnetismus, D-04103 Leipzig, Germany

来源：

PHYSICS OF SEMICONDUCTORS, PTS A AND B | 2007年 / 893卷

基金：

英国工程与自然科学研究理事会;

关键词：

ZnO; dilute magnetic semiconductor; magneto-optic;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Thin film samples of ZnO doped,with Co were grown on sapphire substrates by pulsed laser deposition (PLD). The magnetization was measured by SQUID magnetometry and the films were found to be ferromagnetic at room temperature. The transmission and magnetic circular dichroism were measured as a function of energy at room temperature and carrier concentrations were determined from Hall effect measurements. Clear magneto-optical signals that are ferromagnetic in origin were observed at the ZnO band edge and the conditions for optimizing the magnetization are discussed.

引用

页码：1189 / +

页数：2

共 50 条

[1] Room-temperature magneto-optics of ferromagnetic transition-metal-doped ZnO thin films
Neal, J. R.
Behan, A. J.
Ibrahim, R. M.
Blythe, H. J.
Ziese, M.
Fox, A. M.
Gehring, G. A.
PHYSICAL REVIEW LETTERS, 2006, 96 (19)
[2] Analysis of magnetic domains in ferromagnetic transition-metals using nonlinear magneto-optics
Hubner, W
Bennemann, KH
ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1997, 104 (02): : 189 - 194
[3] Room temperature magneto-optics of nanostructured ZnO:Mn thin film grown by spray pyrolysis
Abrishami, M. Ebrahimizadeh
Hosseini, S. M.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2013, 24 (01) : 64 - 69
[4] Room temperature magneto-optics of nanostructured ZnO:Mn thin film grown by spray pyrolysis
M. Ebrahimizadeh Abrishami
S. M. Hosseini
Journal of Materials Science: Materials in Electronics, 2013, 24 : 64 - 69
[5] ELECTRON-STRUCTURE AND MAGNETO-OPTICS OF FERROMAGNETIC 3D-METALS
USPENSKY, YA
HALILOV, SV
ZHURNAL EKSPERIMENTALNOI I TEORETICHESKOI FIZIKI, 1989, 95 (03): : 1022 - 1036
[6] Magneto-optics in transition metal diselenide monolayers
Wang, G.
Bouet, L.
Glazov, M. M.
Amand, T.
Ivchenko, E. L.
Palleau, E.
Marie, X.
Urbaszek, B.
2D MATERIALS, 2015, 2 (03):
[7] Ultrafast magneto-optics in ferromagnetic III-V semiconductors
Wang, Jigang
Sun, Chanjuan
Hashimoto, Yusuke
Kono, Junichiro
Khodaparast, Giti A.
Cywinski, Lukasz
Sham, L. J.
Sanders, Gary D.
Stanton, Christopher J.
Munekata, Hiro
JOURNAL OF PHYSICS-CONDENSED MATTER, 2006, 18 (31) : R501 - R530
[8] Femtosecond magneto-optics: Spin dynamics in ferromagnetic layered systems
Koopmans, B
van Kampen, M
Kohlhepp, JT
de Jonge, WJM
EUROPEAN MAGNETIC MATERIALS AND APPLICATIONS, 2001, 373-3 : 69 - 74
[9] MAGNETO-OPTICS OF EU-3+ IONS IN A FERROMAGNETIC CRYSTAL
KRINCHIK, GS
TYUTNEVA, GK
SOVIET PHYSICS JETP-USSR, 1964, 19 (02): : 292 - 297
[10] Enhanced magneto-optics and size effects in ferromagnetic nanowire arrays
Gonzalez-Diaz, Juan Bautista
Garcia-Martin, Antonio
Armelles, Gaspar
Navas, David
Vazquez, Manuel
Nielsch, Kornelius
Wehrspohn, Ralf B.
Goesele, Ulrich
ADVANCED MATERIALS, 2007, 19 (18) : 2643 - +

← 1 2 3 4 5 →