Magnetoresistance over 1000 % in CoFe/carbon nanotube/CoFe junctions

Yoichi Ishiwata; Hideyuki Maki; Daiju Tsuya; Masaki Suzuki; Koji Ishibashi

doi:10.1063/1.1994458

Magnetoresistance over 1000 % in CoFe/carbon nanotube/CoFe junctions

Yoichi Ishiwata, Hideyuki Maki, Daiju Tsuya, Masaki Suzuki, Koji Ishibashi

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We have studied spin-dependent transport through a single-wall carbon nanotube, contacted by two CoFe electrodes with a gap of about 300 nm. At 1.8 K, the junction exhibits extraordinarily high magnetoresistance ratio over 1000 %.

Original language	English
Title of host publication	PHYSICS OF SEMICONDUCTORS
Subtitle of host publication	27th International Conference on the Physics of Semiconductors, ICPS-27
Pages	1021-1022
Number of pages	2
DOIs	https://doi.org/10.1063/1.1994458
Publication status	Published - 2005 Jun 30
Externally published	Yes
Event	PHYSICS OF SEMICONDUCTORS: 27th International Conference on the Physics of Semiconductors, ICPS-27 - Flagstaff, AZ, United States Duration: 2004 Jul 26 → 2004 Jul 30

Publication series

Name	AIP Conference Proceedings
Volume	772
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Other

Other	PHYSICS OF SEMICONDUCTORS: 27th International Conference on the Physics of Semiconductors, ICPS-27
Country/Territory	United States
City	Flagstaff, AZ
Period	04/7/26 → 04/7/30

ASJC Scopus subject areas

Physics and Astronomy(all)

Access to Document

10.1063/1.1994458

Cite this

Magnetoresistance over 1000 % in CoFe/carbon nanotube/CoFe junctions. / Ishiwata, Yoichi; Maki, Hideyuki; Tsuya, Daiju et al.

PHYSICS OF SEMICONDUCTORS: 27th International Conference on the Physics of Semiconductors, ICPS-27. 2005. p. 1021-1022 (AIP Conference Proceedings; Vol. 772).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ishiwata, Y, Maki, H, Tsuya, D, Suzuki, M & Ishibashi, K 2005, Magnetoresistance over 1000 % in CoFe/carbon nanotube/CoFe junctions. in PHYSICS OF SEMICONDUCTORS: 27th International Conference on the Physics of Semiconductors, ICPS-27. AIP Conference Proceedings, vol. 772, pp. 1021-1022, PHYSICS OF SEMICONDUCTORS: 27th International Conference on the Physics of Semiconductors, ICPS-27, Flagstaff, AZ, United States, 04/7/26. https://doi.org/10.1063/1.1994458

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abstract = "We have studied spin-dependent transport through a single-wall carbon nanotube, contacted by two CoFe electrodes with a gap of about 300 nm. At 1.8 K, the junction exhibits extraordinarily high magnetoresistance ratio over 1000 %.",

author = "Yoichi Ishiwata and Hideyuki Maki and Daiju Tsuya and Masaki Suzuki and Koji Ishibashi",

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doi = "10.1063/1.1994458",

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AU - Ishibashi, Koji

PY - 2005/6/30

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Magnetoresistance over 1000 % in CoFe/carbon nanotube/CoFe junctions

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