Relationship between the superconducting energy gap and the critical temperature in high-T-c superconductors

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	Relationship between the superconducting energy gap and the critical temperature in high-T-c superconductors
	Panagopoulos, C; Xiang, T; Panagopoulos, C , Univ Cambridge, Interdisciplinary Res Ctr Superconduct, Madingley Rd, Cambridge CB3 0HE, England.
	1998
发表期刊	PHYSICAL REVIEW LETTERS
ISSN	0031-9007
卷号	81 期号:11 页码:2336-2339
摘要	The relationship between the superconducting energy gap and the critical temperature T-c in high-T-c superconductors is discussed. By examining carefully some of the most recent low temperature data of penetration depth, angle resolved photoemission, and tunneling spectroscopy measurements, we conclude that the gap amplitude at the d-wave nodes scales with T-c. This scaling behavior holds independent of carrier concentration although in the underdoped regime the maximum gap does not scale with T-c.
部门归属	Univ Cambridge, Interdisciplinary Res Ctr Superconduct, Cambridge CB3 0HE, England; Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China
关键词	Penetration-depth Measurements Surface Impedance Normal-state Cuprate Phase Bi2sr2cacu2o8 Dependence Density
学科领域	Physics
URL	查看原文
收录类别	SCI
WOS记录号	WOS:000075897300039
引用统计	被引频次：82[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/12268
专题	理论物理所SCI论文
通讯作者	Panagopoulos, C , Univ Cambridge, Interdisciplinary Res Ctr Superconduct, Madingley Rd, Cambridge CB3 0HE, England.
推荐引用方式 GB/T 7714	Panagopoulos, C,Xiang, T,Panagopoulos, C , Univ Cambridge, Interdisciplinary Res Ctr Superconduct, Madingley Rd, Cambridge CB3 0HE, England.. Relationship between the superconducting energy gap and the critical temperature in high-T-c superconductors[J]. PHYSICAL REVIEW LETTERS,1998,81(11):2336-2339.
APA	Panagopoulos, C,Xiang, T,&Panagopoulos, C , Univ Cambridge, Interdisciplinary Res Ctr Superconduct, Madingley Rd, Cambridge CB3 0HE, England..(1998).Relationship between the superconducting energy gap and the critical temperature in high-T-c superconductors.PHYSICAL REVIEW LETTERS,81(11),2336-2339.
MLA	Panagopoulos, C,et al."Relationship between the superconducting energy gap and the critical temperature in high-T-c superconductors".PHYSICAL REVIEW LETTERS 81.11(1998):2336-2339.

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