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Article: Structural stripe phase effect on band structure in underdoped YBa2Cu3O7.δ

TitleStructural stripe phase effect on band structure in underdoped YBa2Cu3O7.δ
Authors
Zhang, Q. M.Xu, X. S.Wang, Y. N.
Issue Date2000
Citation
Physica C: Superconductivity and its Applications, 2000, v. 341-348, n. PART 2, p. 1783-1784 How to Cite?
DOI: http://dx.doi.org/10.1016/S0921-4534(00)01047-9
AbstractBased on a simple model of structural phase model and tight-binding approximation, we calculated the density of sates (DOS) of underdoped YBa 2 Cu 3 O 7-δ by real-space recursion method. It is found that the partial DOS for Cu and O sites increases obviously due to the occurrence of structural stripe phase separation in underdoped YBCO. This suggests that the structural stripe is unstable in energy. This conclusion is in agreement with the fact that no obvious structural stripe phase separation is observed in underdoped YBCO. © 2000 Elsevier Science B.V All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/254426
ISSN
0921-4534
2021 Impact Factor: 1.534
2020 SCImago Journal Rankings: 0.372
ISI Accession Number ID
WOS:000165855900134

 

DC FieldValueLanguage
dc.contributor.authorZhang, Q. M.-
dc.contributor.authorXu, X. S.-
dc.contributor.authorWang, Y. N.-
dc.date.accessioned2018-06-19T15:40:30Z-
dc.date.available2018-06-19T15:40:30Z-
dc.date.issued2000-
dc.identifier.citationPhysica C: Superconductivity and its Applications, 2000, v. 341-348, n. PART 2, p. 1783-1784-
dc.identifier.issn0921-4534-
dc.identifier.urihttp://hdl.handle.net/10722/254426-
dc.description.abstractBased on a simple model of structural phase model and tight-binding approximation, we calculated the density of sates (DOS) of underdoped YBa 2 Cu 3 O 7-δ by real-space recursion method. It is found that the partial DOS for Cu and O sites increases obviously due to the occurrence of structural stripe phase separation in underdoped YBCO. This suggests that the structural stripe is unstable in energy. This conclusion is in agreement with the fact that no obvious structural stripe phase separation is observed in underdoped YBCO. © 2000 Elsevier Science B.V All rights reserved.-
dc.languageeng-
dc.relation.ispartofPhysica C: Superconductivity and its Applications-
dc.titleStructural stripe phase effect on band structure in underdoped YBa2Cu3O7.δ-
dc.typeArticle-
dc.description.naturelink_to_OA_fulltext-
dc.identifier.doi10.1016/S0921-4534(00)01047-9-
dc.identifier.scopuseid_2-s2.0-0343397240-
dc.identifier.volume341-348-
dc.identifier.issuePART 2-
dc.identifier.spage1783-
dc.identifier.epage1784-
dc.identifier.isiWOS:000165855900134-
dc.identifier.issnl0921-4534-

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