Magnetic spin ladder (C5H12N)2CuBr4: High-field magnetization and scaling near quantum criticality

B. C. Watson, V. N. Kotov, M. W. Meisel, D. W. Hall, G. E. Granroth, W. T. Montfrooij, S. E. Nagler, D. A. Jensen, R. Backov, M. A. Petruska, G. E. Fanucci, D. R. Talham

Research output: Contribution to journalArticlepeer-review

159 Scopus citations

Abstract

By analyzing M(H ≤ 30 T, T ≥ 0.7 K), BPCB was identified as a two-leg S = 1/2 spin ladder in the strong-coupling limit, J/J ∼ 3.5. A set of exchange constants accurately described all the data.

Original languageEnglish
Pages (from-to)5168-5171
Number of pages4
JournalPhysical Review Letters
Volume86
Issue number22
DOIs
StatePublished - May 28 2001

Funding

FundersFunder number
Directorate for Mathematical and Physical Sciences9704225, 9357474, 9900855, 9527035

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