2003年3月
Magnetization plateaux in S=1 spin ladder
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS
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- 巻
- 236
- 号
- 2
- 開始ページ
- 429
- 終了ページ
- 432
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1002/pssb.200301696
- 出版者・発行元
- WILEY-V C H VERLAG GMBH
The experimental magnetization curve of the first synthesized S = 1 organic spin ladder compound BIP-TENO is presented. It reveals a clear plateau at 1/4 of the saturation magnetization. We propose a mechanism of the 1/4 plateau formation based on the frustration due to third-neighbor exchange interactions. We also compare the numerically calculated magnetization curve and susceptibility with the experimental results to estimate the exchange coupling constants.
- リンク情報
- ID情報
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- DOI : 10.1002/pssb.200301696
- ISSN : 0370-1972
- Web of Science ID : WOS:000181757800037