Magnetism and superconductivity in heavy fermion superconductor CeCo(In0.97Cd0.03)(5)

Ohishi K; Heffner RH; Spehling J; MacDougall GJ; Ito TU; Higemoto W; Amato A; Andreica D; Nieuwenhuys G; Klauss HH; Luke GM; Thompson JD; Bianchi AD; Fisk Z

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Magnetism and superconductivity in heavy fermion superconductor CeCo(In0.97Cd0.03)(5)

机译：重型费米超导体CeCo（In0.97Cd0.03）（5）的磁性和超导性

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Zero field (ZF) and transverse field (TF) muon spin relaxation and rotation (mu SR) experiments have been carried out in the Cd-doped heavy fermion superconductor CeCoIn5 to investigate its superconducting state. The ZF-mu SR results in CeCo(In0.97Cd0.03)(5) revealed that no spontaneous magnetic field was induced below its superconducting transition temperature (T-c), indicating no evidence for time reversal symmetry breaking. The muon Knight shifts obtained from TF-mu SR measurements decrease significantly below Tc, consistent with a spin-singlet state as in the parent compound CeCoIn5, which is a cl-wave superconductor.

机译：已经在掺Cd重铁离子超导体CeCoIn5中进行了零场（ZF）和横向场（TF）介子自旋弛豫和旋转（mu SR）实验，以研究其超导状态。 CeCo（In0.97Cd0.03）（5）中的ZF-mu SR结果表明，在其超导转变温度（T-c）以下，没有感应出自发磁场，这表明没有时间逆转对称性破坏的证据。从TF-mu SR测量获得的μ子Knight位移在Tc以下显着降低，这与自旋单重态相符，就像在母体化合物CeCoIn5中一样，它是cl波的超导体。

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来源
《Physica, B. Condensed Matter》 |2009年第7期|共3页
作者
Ohishi K; Heffner RH; Spehling J; MacDougall GJ; Ito TU; Higemoto W; Amato A; Andreica D; Nieuwenhuys G; Klauss HH; Luke GM; Thompson JD; Bianchi AD; Fisk Z;
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正文语种 eng
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关键词
Heavy fermion; CeCo(In; Cd)(5); Muon spin relaxation (mu SR); Superconductivity;

机译：重铁离子;CeCo（In;Cd）（5）;Muon自旋弛豫（mu SR）;超导;

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1. Magnetism and superconductivity in heavy fermion superconductor CeCo(In0.97Cd0.03)(5) [J] . Ohishi K, Heffner RH, Spehling J, Physica, B. Condensed Matter . 2009,第5a7期

机译：重型费米超导体CeCo（In0.97Cd0.03）（5）的磁性和超导性
2. Coexistence of magnetism and superconductivity in the heavy-fermion superconductor CePt_3Si [J] . A. Amato, E. Bauer, C. Baines Physical review. B, Condensed Matter And Materals Physics . 2005,第9期

机译：重金属费米超导体CePt_3Si中的磁性和超导电性共存
3. Magnetism and superconductivity in a heavy-fermion superconductor, CePt3Si [J] . Takeuchi T, Hashimoto S, Yasuda T, Journal of Physics. Condensed Matter . 2004,第28期

机译：重金属费米超导体CePt3Si中的磁性和超导性
4. Theoretical limits, legacies, and prospects: Types of physics involved and kinds of problems that might be solved - What can the Fermi-Hubbard model teach about metal-insulator transitions, magnetism, exotic superconductivity, and materials like transition metal monoxides, cuprates, heavy fermions? [C] . Vladimir Dobrosavljevic, Gabe Aeppli 2D Quantum Metamaterials Workshop . 2020

机译：理论限制，遗产和前景：涉及的物理类型和可能解决的各种问题 - 什么可以教授Fermi-Hubbard模型教授金属绝缘体过渡，磁，异国情调的超导和过渡金属一氧化物，铜酸酯，铜酸酯费米子？
5. Superconductivity and Magnetism in Selected Filled Skutterudites and Heavy Fermion Systems [D] . Adhikari, Ram Bahadur. 2021

机译：选定的Skutterudites和重型铁缆系统中的超导和磁力
6. Evidence for Coexistence of Bulk Superconductivity and Itinerant Antiferromagnetism in the Heavy Fermion System CeCo(In1−xCdx)5 [O] . Ludovic Howald, Evelyn Stilp, Pierre Dalmas de Réotier, -1

机译：重费米子系统CeCo（In1-xCdx）5中体超导和流动性反铁磁性共存的证据
7. On the Coexistence Magnetism/Superconductivity in the Heavy-Fermion Superconductor CePt$_3$Si [O] . Amato, A., Bauer, E., Baines, C. 2004

机译：关于重费米子中的共存磁性/超导性超导体Cept $ _3 $ si
8. Muon spin relaxation studies of the interplay between magnetism and superconductivity in heavy fermion systems. [R] . Heffner, R. H. 1993

机译：muon自旋弛豫研究了重费米子系统中磁性和超导性之间的相互作用。

Magnetism and superconductivity in heavy fermion superconductor CeCo(In0.97Cd0.03)(5)

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