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セガワ コウジ
SEGAWA KOJI
瀬川 耕司 所属 京都産業大学 理学部 物理科学科 職種 教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2003/06 |
| 形態種別 | 研究論文 |
| 標題 | Charge transport properties of lightly-doped cuprates: Behavior of the Hall coefficient |
| 執筆形態 | その他 |
| 掲載誌名 | JOURNAL OF LOW TEMPERATURE PHYSICS |
| 出版社・発行元 | SPRINGER/PLENUM PUBLISHERS |
| 巻・号・頁 | 131(5-6),pp.793-801 |
| 著者・共著者 | Y Ando,K Segawa,AN Lavrov,S Komiya |
| 概要 | Behavior of rho(ab)(T) and R-H(T) is presented for LSCO and YBCO single crystals in the lightly hole-doped antiferromagnetic region, with an emphasis on the R-H(T) data. In both systems, R-H is virtually constant at moderate temperatures and tends to increase at low temperatures. Since essentially the same behavior of rho(ab)(T) and R-H(T) is observed in both LSCO and YBCO, we discuss that the in-plane charge transport properties are universal among the cuprates in the lightly-doped regime and that the R-H(T) data we obtained represent the genuine behavior of the Hall effect in this regime. |
| DOI | 10.1023/A:1023418824783 |
| ISSN | 0022-2291 |
| PermalinkURL | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=0037596615&origin=inward |