铁基超导体系中的竞争序

Competing orders in Fe-based superconducting systems

摘要: 文章简要介绍铁基超导体系中存在的一种竞争序，即超导与自旋密度波有序之间的竞争，它是理解铁基超导体物理性质与机理的基础.
- 费米面叠套 /
- 自旋密度波 /
- 超导电性
Abstract: The intriguing interplay between superconductivity and spin-density-wave instability is of central interest in Fe-based superconducting systems. This article briefly describes the identification of a spin-density-wave order in the parent compound, then highlights recent progress in exploring the competing phenomena.
- Fermi surface nesting /
- spin-density-wave /
- superconductivity

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