Magnetoresistance in nanostructured Tb/Ti and Tb/Si multilayers / Svalov A. V.,Kurlyandskaya G. V.,Vas'kovskiy V. O.,Sorokin A. N.,Diercks D. // JOURNAL OF APPLIED PHYSICS. - 2011. - V. 109, l. 2.

ISSN/EISSN:
0021-8979 / нет данных
Type:
Article
Abstract:
Magnetic, magnetoresistive and structural properties were studied for {[}Tb/Ti](n) and {[}Tb/Si](n) multilayers which were prepared by rf-sputtering. The thickness of the Tb layers varied from 1.5 to 12 nm. The thickness of 2 nm nonmagnetic spacers of Ti or Si was kept constant. Both anisotropic and isotropic magnetoresistance was observed in {[}Tb/Ti](n) and {[}Tb/Si](n) multilayers. A decrease in the thickness of the terbium layers led to a decrease in the anisotropic contribution to the total magnetoresistance. The negative isotropic magnetoresistanse in {[}Tb/Ti](n) and {[}Tb/Si](n) multilayers can be attributed to the giant magnetoresistance (GMR) and/or high field isotropic magnetoresistance. The structure of the samples of both types enabled the existence of the GMR effect. (c) 2011 American Institute of Physics. {[}doi: 10.1063/1.3544043]
Author keywords:
GIANT MAGNETORESISTANCE; SUPERLATTICES; TERBIUM; ALLOYS
DOI:
10.1063/1.3544043
Web of Science ID:
ISI:000286896400071
Соавторы в МНС:
Другие поля
Поле Значение
Month JAN 15
Publisher AMER INST PHYSICS
Address CIRCULATION \& FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA
Language English
Article-Number 023914
Keywords-Plus GIANT MAGNETORESISTANCE; SUPERLATTICES; TERBIUM; ALLOYS
Research-Areas Physics
Web-of-Science-Categories Physics, Applied
Author-Email galina@wc.lc.chu.cs
ResearcherID-Numbers Svalov, Andrey/M-4519-2016
ORCID-Numbers Svalov, Andrey/0000-0002-4549-8282 Kurlyandskaya, Galina/0000-0002-3712-1637
Funding-Acknowledgement Spanish MEC {[}MAT2008-06542-C02-02\_MAT]; RFBR {[}11-02-00288-a]; SAIOTEK MAGNOSEN
Funding-Text This work was supported in part by Spanish MEC (Project No. MAT2008-06542-C02-02\_MAT), RFBR (Grant No. 11-02-00288-a), and SAIOTEK MAGNOSEN grant. Special support was provided by General Services (SGIker): Chief Engineer of Magnetic Measurements, I. Orue, is acknowledged for the magnetic and resistivity measurements; Dr. Aitor Larranaga for excellent technical support and helpful discussions. We thank Professor Dr. Michael Kaufman (Departament of Metallurgical and Materials Engineering, Colorado School of Mines) and Professor Dr. Jose Manuel Barandiaran (Basque Country University) for special support.
Number-of-Cited-References 24
Usage-Count-Last-180-days 1
Usage-Count-Since-2013 10
Journal-ISO J. Appl. Phys.
Doc-Delivery-Number 715PM