Superexchange interaction and magnetic moment in antiferromagnetic high-T_c cuprate superconductors

Mukuda H.; Shimizu S.; Tabata S.-I.; Itohara K.; Kitaoka Y.; Shirage P.M.; Iyo A.

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Superexchange interaction and magnetic moment in antiferromagnetic high-T_c cuprate superconductors

机译：反铁磁高T_c铜酸盐超导体中的超交换相互作用和磁矩

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We report a ~(63)Cu-NMR study on underdoped Hg-based five-layered (n = 5) compounds HgBa_2Ca_4Cu_5O_(12+y) (Hg-1245) with Tc=82K and 92 K, and review the previous Cu-NMR results on the various multilayered cuprates. On the basis of extensive experiments on n=5 compounds, we have unraveled that (1) the antiferromagnetic metallic (AFMM) phase is robust up to the carrier-density N_h～0.17, (2) the uniformly mixed state of superconductivity (SC) and AFMM is realized at least in 0.14

机译：我们报道了Tc = 82K和92 K的HgBa_2Ca_4Cu_5O_（12 + y）（Hg-1245）掺杂不足的基于Hg的五层（n = 5）化合物的〜（63）Cu-NMR研究，并回顾了先前的Cu-各种多层铜酸盐的NMR结果。通过对n = 5种化合物的大量实验，我们得出以下结论：（1）反铁磁性金属（AFMM）相在载流子密度N_h〜0.17时具有鲁棒性，（2）超导（SC）的均匀混合态AFMM至少在0.14

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《Physica, C. Superconductivity and its applications》 |2010年第suppla期|共5页
作者
Mukuda H.; Shimizu S.; Tabata S.-I.; Itohara K.; Kitaoka Y.; Shirage P.M.; Iyo A.;
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正文语种 eng
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Antiferromagnetism; Cuprate; High-Tc superconductor; Multilayer; NMR;

机译：反铁磁性;铜酸盐;高-Tc超导体;多层;核磁共振;

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1. Superexchange interaction and magnetic moment in antiferromagnetic high-T_c cuprate superconductors [J] . Mukuda H., Shimizu S., Tabata S.-I., Physica, C. Superconductivity and its applications . 2010,第Suppla期

机译：反铁磁高T_c铜酸盐超导体中的超交换相互作用和磁矩
2. Effect of Antiferromagnetic Planes on the Superconducting Properties of Multilayered High-T_c Cuprates [J] . M. Mori, S. Maekawa Physical review letters . 2005,第13期

机译：反铁磁平面对多层高T_c铜酸盐超导性能的影响
3. Antiferromagnetic and superconducting gaps and their interrelation in high-T_c cuprates [J] . E. Arrigoni, M. G. Zacher, T. Eckl, Annalen der Physik . 2003,第5期

机译：高T_c铜酸盐中反铁磁和超导间隙及其相互关系
4. Scaling of the superconducting gap and the antiferromagnetic superexchange in the high-T_C cuprates [C] . Michael Rubhausen, Miles Klein International Conference on Raman Spectroscopy . 2000

机译：超导间隙的缩放和高T_C铜蛋白的反铁磁体超速
5. An investigation of hole-transfer and antiferromagnetic superexchange in asymmetric dinuclear ruthenium complexes. [D] . Kahenya, Joseph M. 2004

机译：不对称双核钌配合物的空穴转移和反铁磁超交换的研究。
6. PNAS Plus: Large-moment antiferromagnetic order in overdoped high-Tc superconductor 154SmFeAsO1−xDx [O] . Soshi Iimura, Hiroshi Okanishi, Satoru Matsuishi, 2017

机译：PNAS Plus：超掺杂高Tc超导体154SmFeAsO1-xDx中的大矩反铁磁顺序
7. Electron-phonon interaction enhanced by antiferromagnetic and superconducting fluctuations in cuprate oxide superconductors [O] . Ohkawa, Fusayoshi J. 2004

机译：反铁磁和反铁磁增强电子 - 声子相互作用铜酸盐氧化物超导体的超导波动

Superexchange interaction and magnetic moment in antiferromagnetic high-T_c cuprate superconductors

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