Abstract
Magnetoresistance effects and film structures have been investigated in [Hf/Fe-Mn/Ni-Fe-Co/(Au, Ag, Al)/Ni-Fe-Co/Hf/Si] sandwiches. The sandwiches show high magnetoresistance ratios when the Au and Ag spacers are thicker than 2.0 and 4.0 nm, respectively. The resistivity changes are almost equal to those of [Hf/Fe-Mn/Ni-Fe-Co/Cu/Ni-Fe-Co/Hf/Si] sandwiches. The sandwiches with Al spacers show magnetoresistance ratios of almost 0%, although the configuration of magnetisations of the two Ni-Fe-Co layers changes between parallel and antiparallel. Each sandwich has a strong (111) texture. The thickness of the Ag spacer is not homogeneous. The sandwiches show about the same thermal stabilities, whether the nonmagnetic spacer is Cu, Ag or Au.
References
16
Referenced
1
10.1103/PhysRevLett.61.2472
/ Phys. Rev. Lett. (1988)10.1103/PhysRevLett.64.2304
/ Phys. Rev. Lett. (1990)10.1016/0304-8853(91)90102-G
/ J. Magn. & Magn. Mater. (1991)10.1143/JPSJ.59.3061
/ J. Phys. Soc. Jpn. (1990)10.1103/PhysRevB.43.1297
/ Phys. Rev. B (1991)10.1063/1.348252
/ J. Appl. Phys. (1991){'year': '1993', 'key': ''}
(1993)10.1063/1.354559
/ J. Appl. Phys. (1993)10.1143/JJAP.33.133
/ Jpn. J. Appl. Phys. (1994)10.1063/1.108664
/ Appl. Phys. Lett. (1993){'key': ''}
10.1143/JJAP.33.1327
/ Jpn. J. Appl. Phys. (1994){'year': '1970', 'key': ''}
(1970)10.1016/0304-8853(93)90149-V
/ J. Magn. & Magn. Mater. (1993){'volume': '261', 'first-page': '1021', 'year': '1993', 'key': ''}
(1993){'key': ''}
Dates
Type | When |
---|---|
Created | 22 years, 10 months ago (Oct. 1, 2002, 4:51 p.m.) |
Deposited | 2 years, 8 months ago (Dec. 7, 2022, 12:12 p.m.) |
Indexed | 6 months ago (Feb. 21, 2025, 5:33 a.m.) |
Issued | 30 years, 3 months ago (May 1, 1995) |
Published | 30 years, 3 months ago (May 1, 1995) |
Published Print | 30 years, 3 months ago (May 1, 1995) |
@article{Nakatani_1995, title={Magnetoresistance Effects of Fe-Mn/Ni-Fe-Co/(Au, Ag, Al)/Ni-Fe-Co Sandwiches}, volume={34}, ISSN={1347-4065}, url={http://dx.doi.org/10.1143/jjap.34.2312}, DOI={10.1143/jjap.34.2312}, number={5R}, journal={Japanese Journal of Applied Physics}, publisher={IOP Publishing}, author={Nakatani, Ryoichi and Hoshiya, Hiroyuki and Hoshino, Katsumi and Noguchi, Shin and Yutaka Sugita, Yutaka Sugita}, year={1995}, month=may, pages={2312} }