Quantized e2/h Step and Nonquantized Step in Nanocontact Magnetoresistance

K. Sekiguchi; M. Shimizu; H. Miyajima

doi:10.1109/TMAG.2006.879728

Quantized e²/h Step and Nonquantized Step in Nanocontact Magnetoresistance

K. Sekiguchi, M. Shimizu, H. Miyajima

研究成果: Article › 査読

3 被引用数 (Scopus)

抄録

Electron transport property in the nanocontacting wire was investigated by measuring magnetoresistance effect. In the regime of conductance quantization, the magnetoresistance exhibits the quantized step (in the unit of e²/h) and nonquantized step (ΔG < e²/h). The magnetoresistance effect appears to be large in the case that either of the steps was observed in a magnetoresistance curve, indicating that there are different mechanisms which bring about the giant magnetoresistance.

本文言語	English
ページ（範囲）	2618-2620
ページ数	3
ジャーナル	IEEE Transactions on Magnetics
巻	42
号	10
DOI	https://doi.org/10.1109/TMAG.2006.879728
出版ステータス	Published - 2006 10月
外部発表	はい

ASJC Scopus subject areas

電子材料、光学材料、および磁性材料
電子工学および電気工学

文献へのアクセス

10.1109/TMAG.2006.879728

他のファイルとリンク

引用スタイル

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