Experimental study of microwave permeability of thin Fe films

被引：37

作者：

Iakubov, IT ^{[1
]}

Lagarkov, AN ^{[1
]}

Maklakov, SA ^{[1
]}

Osipov, AV ^{[1
]}

Rozanov, KN ^{[1
]}

Ryzhikov, IA ^{[1
]}

Simonov, NA ^{[1
]}

Starostenko, SN ^{[1
]}

机构：

[1] RAS, Inst Theoret & Appl Electromagnet, Moscow 125413, Russia

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2003年 / 258卷

关键词：

ferromagnetic film; gyromagnetic permeability; microwave application;

D O I：

10.1016/S0304-8853(02)01045-4

中图分类号：

T [工业技术];

学科分类号：

08 [工学];

摘要：

The paper deals with the microwave permeability of thin Fe films deposited on a mylar substrate under different technological conditions. The permeability is measured in the 100 MHz-10 GHz range using coaxial techniques and below 100 MHz using the single coil and single wire techniques. Magnetically uniform films were deposited by ion beam sputtering and revealed the most suitable magnetic properties. Magnetron deposited films have inhomogeneous structure. The measured magnetic spectra have a form that is suitable to FMR. They can be modified by certain technological means such as nitrogen admixture and film thickness variation. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：195 / 197

页数：3

共 9 条

[1]

Bounds on the dynamic properties of magnetic materials [J].

Acher, O ;

Adenot, AL .

PHYSICAL REVIEW B, 2000, 62 (17) :11324-11327

[2]

PERMEABILITY MEASUREMENT ON FERROMAGNETIC THIN-FILMS FROM 50 MHZ UP TO 18 GHZ [J].

ACHER, O ;

VERMEULEN, JL ;

JACQUART, PM ;

FONTAINE, JM ;

BACLET, P .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1994, 136 (03) :269-278

[3]

High moment epitaxial Fe-N thin films [J].

Byeon, Soon Cheon ;

Liu, Fenglin ;

Mankey, G.J. .

IEEE Transactions on Magnetics, 2001, 37 (4 I) :1770-1772

[4]

Gurevich A. G., 1994, Magnetic Oscillations and Waves

[5]

High frequency characteristics of As-sputtered Co-Ni-Fe-N soft magnetic thin films [J].

Kim, YM ;

Choi, D ;

Kim, KH ;

Kim, J ;

Han, SH ;

Kim, HJ .

IEEE TRANSACTIONS ON MAGNETICS, 2001, 37 (04) :2288-2290

[6]

Rozanov KN, 2002, J COMMUN TECHNOL EL+, V47, P210

[7]

RYTOV SM, 1956, SOV PHYS JETP-USSR, V2, P466

[8]

DISPERSION AND ABSORPTION IN MAGNETIC FERRITES AT FREQUENCIES ABOVE ONE MC/S [J].

SNOEK, JL .

PHYSICA, 1948, 14 (04) :207-217

[9]

Vinogradov AP, 1998, J COMMUN TECHNOL EL+, V43, P416

← 1 →