Normal-state magnetic susceptibility in a bilayer cuprate

W. Wu, B. Statt, Ya Wei Hsueh

研究成果: 雜誌貢獻期刊論文同行評審

2 引文 斯高帕斯(Scopus)

摘要

The magnetic susceptibility of high-(Formula presented) superconductors is investigated in the normal state using a coupled bilayer model. While this model describes in a natural way the normal-state pseudogaps seen in (Formula presented)-axis optical conductivity on underdoped samples, it predicts a weakly increasing susceptibility with decreasing temperature and cannot explain the magnetic pseudogaps exhibited in NMR measurements. Our result, together with some experimental evidence, suggests that the mechanism governing the (Formula presented)-axis optical pseudogap is different from that for the (Formula presented)-(Formula presented) plane magnetic pseudogap.

原文英語
頁(從 - 到)R2952-R2956
期刊Physical Review B - Condensed Matter and Materials Physics
56
發行號6
DOIs
出版狀態已發佈 - 1997

ASJC Scopus subject areas

  • 電子、光磁材料
  • 凝聚態物理學

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