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Destruction of Superconductivity at the Onset of Long-Range Magnetic Order in the Compound ErRh4B4
Abstract
The compound Er${\mathrm{Rh}}_{4}$${\mathrm{B}}_{4}$ becomes superconducting at a critical temperature ${T}_{c1}$ of 8.7 K followed by a return to the normal state at a second critical temperature ${T}_{c2}$ of 0.9 K. The return to the normal state at ${T}_{c2}$ is coincident with the occurrence of long-range ordering of the magnetic moments of the ${\mathrm{Er}}^{3+}$ ions which completely occupy a set of equivalent lattice sites.
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Citations
Cited by
Chevrel phases: Superconducting and normal state properties
Fischer, Ø. (1978) · Applied Physics · doi:10.1007/bf00931416 · Cited by 527
Review of U-based Ferromagnetic Superconductors: Comparison between UGe2, URhGe, and UCoGe
Aoki, D., Ishida, K., & Flouquet, J. (2019) · Journal of the Physical Society of Japan · doi:10.7566/jpsj.88.022001 · Cited by 240
Field Re-entrant Superconductivity Induced by the Enhancement of Effective Mass in URhGe
Miyake, A., Aoki, D., & Flouquet, J. (2008) · Journal of the Physical Society of Japan · doi:10.1143/jpsj.77.094709 · Cited by 70
Metadata
- Authors
- Fertig, W. A., Johnston, D. C., DeLong, L. E., McCallum, R. W., Maple, M. B., & Matthias, B. T.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 1977-04-25
- Volume
- 38
- Issue
- 17
- Pages
- 987-990
- ISSN
- 0031-9007 (ISSN-L)
- OpenAlex
- W2149405276
- Cited by
- 558
- References
- 0
- FWCI
- 34.41
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: Destruction of Superconductivity at the Onset of Long-Range Magnetic Order in the Compound ErRh4B4. https://app.cochat.ai/papers/10.1103/physrevlett.38.987
- The paper
- Fertig, W. A., Johnston, D. C., DeLong, L. E., McCallum, R. W., Maple, M. B., & Matthias, B. T. (1977). Destruction of Superconductivity at the Onset of Long-Range Magnetic Order in the Compound ErRh4B4. Physical Review Letters. https://doi.org/10.1103/physrevlett.38.987
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
