SUPERCONDUCTIVITY VERSUS ANTIFERROMAGNETIC SDW ORDER IN THE CUPRATES AND RELATED SYSTEMS

机译：组和相关系统中的超导性与反铁磁SDW顺序

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It is demonstrated that in the cuprates a dynamical, itinerant antiferromagnetic (AF)SDW state (with SDW/CDW stripe structure and d-wave SDW-gap (pseudogap)) is an additional, underlying order for the s-wave Cooper pairing (due to electron-phonon interaction) to appear at higher temperatures. The possible treatment of the nature of AF ordering observed in resistive state in recent neutron scattering experiments on the cuprates is presented. The effects in SC/SDW heterostructures with subnanolayers are discussed.

机译：结果表明，在铜酸盐中，动态的，流动的反铁磁（AF）SDW状态（具有SDW / CDW条纹结构和d波SDW间隙（pseudogap））是s波Cooper配对的附加基本顺序（由于（电子-声子相互作用）在更高的温度下出现。提出了在最近的对铜酸盐的中子散射实验中在电阻状态下观察到的AF有序性的可能处理方法。讨论了具有亚纳米层的SC / SDW异质结构的影响。

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来源
《NATO Advanced Study Research Workshop on Symmetry and Heterogeneity in High Temperature Superconductors; 20031004-10; Erice(IT)》|2003年|P.217-228|共12页
会议地点 Erice(IT)
作者
L. S. Mazov;
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作者单位

Institute for Physics of Microstructures RAS, Nizhny Novgorod 603600 Russia;

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会议组织
原文格式 PDF
正文语种 eng
中图分类 O511.2;
关键词
stripe structure; spin density wave; pseudogap; electron-phonon interaction; s-wave symmetry; spin fluctuations;

机译：条纹结构;自旋密度波;伪狗;电子-声子相互作用; S波对称性;自旋涨落;

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专利

1. Interplay of CDW, SDW and superconductivity in high-T-c cuprates [J] . Panda SK, Rout GC Physica, C. Superconductivity and its applications . 2009,第13期

机译：高T-c铜酸盐中CDW，SDW和超导的相互作用
2. First order transition from antiferromagnetic SDW to superconductivity in Cr-Ru [J] . Endoh Y., Chatani K. Physica, B. Condensed Matter . 2003,第Pta2期

机译：Cr-Ru中从反铁磁SDW到超导的一阶跃迁
3. Relevance of magnetism to cuprate superconductivity: Lanthanides versus charge-compensated cuprates [J] . Keren Amit, Crump Wayne, Mallett Ben P. P., Physical review . 2019,第14期

机译：磁性与铜酸铜超导性的相关性：镧系元素与电荷补偿的铜酸盐
4. SUPERCONDUCTIVITY VERSUS ANTIFERROMAGNETIC SDW ORDER IN THE CUPRATES AND RELATED SYSTEMS [C] . L. S. Mazov, NATO NATO Advanced Study Research Workshop on Symmetry and Heterogeneity in High Temperature Superconductors . 2006

机译：超导性与铜酸盐和相关系统中的反铁磁体SDW顺序
5. Muon spin relaxation study of coexisting superconductivity and magnetic ordering in lanthanum cuprate based systems [D] . Savici, Andrei T. 2004

机译：基于镧基于铜酸铜的系统共存超导电性和磁性排序的μ子旋转舒适研究
6. Fermi surface reconstruction in electron-doped cuprates without antiferromagnetic long-range order [O] . Junfeng He, Costel R. Rotundu, Mathias S. Scheurer, 2019

机译：电子掺杂的铜酸盐中的费米表面重构无反铁磁长程
7. High-T_c Superconductivity with T_c = 52 K under Antiferromagnetic Order in Five-layered Cuprate Ba_2Ca_4Cu_5O_10(F,O)_2 with T_N = 175 K: 19F- and Cu-NMR Studies [O] . Shimizu, S., Tabata, S. -i., Mukuda, H., 2011

机译：反铁磁有序下T_c = 52 K的高T_c超导电性在五层铜酸盐Ba_2Ca_4Cu_5O_10（F，O）_2中，T_N = 175 K：19F-和 Cu-NmR研究

SUPERCONDUCTIVITY VERSUS ANTIFERROMAGNETIC SDW ORDER IN THE CUPRATES AND RELATED SYSTEMS

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