Features of the magnetic state of the layered Fe-V nanostructure of the superconductor-ferromagnet type

被引：7

作者：

Aksenov, V. L.

Nikitenko, Yu. V.

Petrenko, A. V.

Uzdin, V. M.

Khaidukov, Yu. N.

Zabel, H.

机构：

[1] IV Kurchatov Atom Energy Inst, Russian Res Ctr, Moscow 123182, Russia

[2] Joint Inst Nucl Res, Dubna 141980, Russia

[3] St Petersburg State Univ, St Petersburg 199034, Russia

[4] Ruhr Univ Bochum, D-44780 Bochum, Germany

来源：

CRYSTALLOGRAPHY REPORTS | 2007年 / 52卷 / 03期

关键词：

78.67.Pt;

D O I：

10.1134/S1063774507030054

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The magnetic state of the V(39 nm)/20 [V(3 nm)/Fe(3 nm)] nanostructure has been investigated by polarized neutron reflectometry in the temperature range from 1.6 to 30 K in magnetic fields from 0.2 to 15 kOe. The data obtained indicate that the superconductivity of vanadium layers may affect magnetic ordering both over the depth of the structure and in its plane.

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收藏

页码：381 / 386

页数：6

相关论文

共 18 条

[1] Interface transparency of superconductor/ferromagnetic multilayers [J].

Aarts, J ;

Geers, JME ;

Bruck, E ;

Golubov, AA ;

Coehoorn, R .

PHYSICAL REVIEW B, 1997, 56 (05) :2779-2787

[2] Neutron standing waves in layered systems [J].

Aksenov, V. L. ;

Ignatovich, V. K. ;

Nikitenko, Yu. V. .

CRYSTALLOGRAPHY REPORTS, 2006, 51 (05) :734-753

[3]

Aksenov V. L., 2000, SINKHROTRONNYE NEITR, V8, P10

[4] Interplay between superconductivity and ferromagnetism in Fe/V multilayered structure studied by polarized neutron reflectometry [J].

Aksenov, VL ;

Jernenkov, KN ;

Khaidukov, YN ;

Nikitenko, YV ;

Petrenko, A ;

Proglyado, VV ;

Andersson, G ;

Wäppling, R .

PHYSICA B-CONDENSED MATTER, 2005, 356 (1-4) :9-13

[5]

AKSENOV VL, 2004, D13200447, P34

[6] Induced ferromagnetism due to superconductivity in superconductor-ferromagnet structures [J].

Bergeret, FS ;

Volkov, AF ;

Efetov, KB .

PHYSICAL REVIEW B, 2004, 69 (17) :174504-1

[7] D17: the new reflectometer at the ILL [J].

Cubitt, R ;

Fragneto, G .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2002, 74 (Suppl 1) :S329-S331

[8] Magnetic exchange coupling through superconductors: A trilayer study [J].

de Melo, CARS .

PHYSICAL REVIEW B, 2000, 62 (18) :12303-12316

[9] Antiferromagnetic coupling and giant magnetoresistance in Fe/V(0 0 1) superlattices [J].

Granberg, P ;

Isberg, P ;

Svedberg, EB ;

Hjorvarsson, B ;

Nordblad, P ;

Wappling, R .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1998, 186 (1-2) :154-160

[10] Competition between superconductivity and magnetism in ferromagnet/superconductor heterostructures [J].

Izyumov, YA ;

Proshin, YN ;

Khusainov, MG .

PHYSICS-USPEKHI, 2002, 45 (02) :109-148