铁基高温超导体的中子散射研究

物理

铁基高温超导体的中子散射研究

鲍威. 2011: 铁基高温超导体的中子散射研究, 物理, 40(8): 535-540.

引用本文:

鲍威. 2011: 铁基高温超导体的中子散射研究, 物理, 40(8): 535-540.

2011: Neutron scattering study on iron based high-temperature superconducting materials, Physics, 40(8): 535-540.

Citation:

2011: Neutron scattering study on iron based high-temperature superconducting materials, Physics, 40(8): 535-540.

Neutron scattering study on iron based high-temperature superconducting materials

摘要: 文章回顾了作者和合作者三年来应用中子散射技术方法,在铁基高温超导体研究中,通过测定材料的组分、晶体结构、反铁磁序结构、相变以及结构类型激发与磁性激发谱,对这些材料的微观物理过程与机理所做的初步理解和分析.
- 中子散射 /
- 铁基高温超导体 /
- 结构和磁性质 /
- 轨道序相变 /
- 非常规超导对称性
Abstract: Our neutron scattering investigation on high-temperature Fe-based superconductor materials in the past three years is briefly reviewed. The sample composition, crystal structure, antiferromagnetic structure, structural and magnetic transition, phonon and magnetic excitations are determined. Some conclusions on microscopic physics process and physics mechanism can be drawn.