Source:http://linkedlifedata.com/resource/pubmed/id/11580672
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
14
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| pubmed:dateCreated |
2001-10-2
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| pubmed:abstractText |
We report a high-resolution angle-resolved photoemission spectroscopic study of the electron-doped ( n-type) cuprate superconductor Nd1.85Ce0.15CuO4. We observe regions along the Fermi surface where the near- E(F) intensity is suppressed and the spectral features are broad in a manner reminiscent of the high-energy "pseudogap" in the underdoped p-type (hole doped) cuprates. However, instead of occurring near the (pi,0) region, as in the p-type materials, this pseudogap falls near the intersection of the underlying Fermi surface with the antiferromagnetic Brillouin zone boundary.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
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| pubmed:month |
Oct
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| pubmed:issn |
0031-9007
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| pubmed:author |
pubmed-author:ArmitageN PNP,
pubmed-author:BogdanovPP,
pubmed-author:DamascelliAA,
pubmed-author:FangH THT,
pubmed-author:GrevenMM,
pubmed-author:KanekoNN,
pubmed-author:KimCC,
pubmed-author:MaD MDM,
pubmed-author:MangP KPK,
pubmed-author:OnoseYY,
pubmed-author:RonningFF,
pubmed-author:ShenK MKM,
pubmed-author:ShenZ XZX,
pubmed-author:TaguchiYY,
pubmed-author:TokuraYY
|
| pubmed:issnType |
Print
|
| pubmed:day |
1
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| pubmed:volume |
87
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
147003
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| pubmed:dateRevised |
2003-10-31
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| pubmed:year |
2001
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| pubmed:articleTitle |
Anomalous electronic structure and pseudogap effects in Nd1.85Ce0.15CuO4.
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| pubmed:affiliation |
Department of Physics, Applied Physics and Stanford Synchrotron Radiation Laboratory, Stanford University, Stanford, California 94305, USA.
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| pubmed:publicationType |
Journal Article
|