中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Quasiparticles in the superconducting state of Bi(2)Sr(2)CaCu(2)O(8+delta)

文献类型:期刊论文

作者Kaminski, A ; Mesot, J ; Fretwell, H ; Campuzano, JC ; Norman, MR ; Randeria, M ; Ding, H ; Sato, T ; Takahashi, T ; Mochiku, T ; Kadowaki, K ; Hoechst, H
刊名PHYSICAL REVIEW LETTERS
出版日期2000
卷号84期号:8页码:1788
关键词ANGLE-RESOLVED PHOTOEMISSION T-C SUPERCONDUCTORS PHENOMENOLOGY
ISSN号0031-9007
通讯作者Kaminski, A (reprint author), Univ Illinois, Dept Phys, Chicago, IL 60607 USA.
中文摘要Recent improvements in momentum resolution lead to qualitatively new angle-resolved photoemission spectroscopy results on the spectra of Bi(2)Sr(2)CaCu(2)O(8+delta) (Bi2212) along the (pi, pi) direction, where there is a node in the superconducting gap. We now see the intrinsic line shape, which indicates the presence of true quasiparticles at all Fermi momenta in the superconducting state, and lack thereof in the normal state. The region of momentum space probed here is relevant for charge transport, motivating a comparison of our results to conductivity measurements by infrared reflectivity.
收录类别SCI
语种英语
公开日期2014-02-20
源URL[http://ir.iphy.ac.cn/handle/311004/57968]  
专题物理研究所_所内人员在其他单位发表论文题录信息_所内人员在其他单位发表论文题录信息_期刊论文
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GB/T 7714
Kaminski, A,Mesot, J,Fretwell, H,et al. Quasiparticles in the superconducting state of Bi(2)Sr(2)CaCu(2)O(8+delta)[J]. PHYSICAL REVIEW LETTERS,2000,84(8):1788.
APA Kaminski, A.,Mesot, J.,Fretwell, H.,Campuzano, JC.,Norman, MR.,...&Hoechst, H.(2000).Quasiparticles in the superconducting state of Bi(2)Sr(2)CaCu(2)O(8+delta).PHYSICAL REVIEW LETTERS,84(8),1788.
MLA Kaminski, A,et al."Quasiparticles in the superconducting state of Bi(2)Sr(2)CaCu(2)O(8+delta)".PHYSICAL REVIEW LETTERS 84.8(2000):1788.

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来源:物理研究所

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