Variation of shear moduli across superconducting phase transitions
文献类型：期刊论文
| 作者 | Labat, Dimitri; Kotetes, Panagiotis3; Andersen, Brian M.; Paul, Indranil |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2020 |
| 卷号 | 101期号:14页码:144502 |
| 关键词 | NEMATIC SUSCEPTIBILITY ELASTIC-MODULI IRON INSTABILITY CRITICALITY PSEUDOGAP SYMMETRY DIAGRAMS STRIPES ORDER |
| ISSN号 | 2469-9950 |
| DOI | 10.1103/PhysRevB.101.144502 |
| 英文摘要 | We study how shear moduli of a correlated metal change across superconducting phase transitions. Using a microscopic theory we explain why for most classes of superconductors this change is small. The Fe-based and the A15 systems are notable exceptions where the change is boosted by five orders of magnitude. We show that this boost is a consequence of enhanced nematic correlation. The theory explains the unusual temperature dependence of the orthorhombic shear and the back-bending of the nematic transition line in the superconducting phase of the Fe-based systems. |
| 学科主题 | Materials Science ; Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/27129]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 作者单位 | 1.Univ Paris, Lab Mat & Phenomenes Quant, CNRS, F-75013 Paris, France 2.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China 3.Kotetes, Panagiotis; Andersen, Brian M.] Univ Copenhagen, Niels Bohr Inst, DK-2100 Copenhagen, Denmark |
| 推荐引用方式 GB/T 7714 | Labat, Dimitri,Kotetes, Panagiotis,Andersen, Brian M.,et al. Variation of shear moduli across superconducting phase transitions[J]. PHYSICAL REVIEW B,2020,101(14):144502. |
| APA | Labat, Dimitri,Kotetes, Panagiotis,Andersen, Brian M.,&Paul, Indranil.(2020).Variation of shear moduli across superconducting phase transitions.PHYSICAL REVIEW B,101(14),144502. |
| MLA | Labat, Dimitri,et al."Variation of shear moduli across superconducting phase transitions".PHYSICAL REVIEW B 101.14(2020):144502. |
入库方式： OAI收割
来源：理论物理研究所
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