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Fermi-Surface Topological Phase Transition and Horizontal Order-Parameter Nodes in CaFe(2)As(2) Under Pressure
Iron-based compounds (IBS) display a surprising variety of superconducting properties that seems to arise from the strong sensitivity of these systems to tiny details of the lattice structure. In this respect, systems that become superconducting under pressure, like CaFe(2)As(2), are of particular i...
Autores principales: | Gonnelli, R. S., Daghero, D., Tortello, M., Ummarino, G. A., Bukowski, Z., Karpinski, J., Reuvekamp, P. G., Kremer, R. K., Profeta, G., Suzuki, K., Kuroki, K. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4877643/ https://www.ncbi.nlm.nih.gov/pubmed/27216477 http://dx.doi.org/10.1038/srep26394 |
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