Localization effects and pseudogap state in YBa₂Cu₃O₇– single crystals with different oxygen content

We have investigated the evolution of the temperature dependence of the in-plane and
 off-plane conductivity of YBa₂Cu₃O₇₋δ single crystals due to the decrease of the oxygen content in
 the samples caused by a heat treatment. The concentration dependence of the in-plane and
...

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Veröffentlicht in:Физика низких температур
Datum:2006
Hauptverfasser: Obolenskii, M.A., Vovk, R.V., Bondarenko, A.V., Chebotaev, N.N.
Format: Artikel
Sprache:Englisch
Veröffentlicht: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2006
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Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/120203
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Zitieren:Localization effects and pseudogap state in YBa₂Cu₃O₇– single crystals with different oxygen content / M.A. Obolenskii, R.V. Vovk, A.V. Bondarenko, N.N. Chebotaev // Физика низких температур. — 2006. — Т. 32, № 6. — С. 746–752. — Бібліогр.: 15 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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author Obolenskii, M.A.
Vovk, R.V.
Bondarenko, A.V.
Chebotaev, N.N.
author_facet Obolenskii, M.A.
Vovk, R.V.
Bondarenko, A.V.
Chebotaev, N.N.
citation_txt Localization effects and pseudogap state in YBa₂Cu₃O₇– single crystals with different oxygen content / M.A. Obolenskii, R.V. Vovk, A.V. Bondarenko, N.N. Chebotaev // Физика низких температур. — 2006. — Т. 32, № 6. — С. 746–752. — Бібліогр.: 15 назв. — англ.
collection DSpace DC
container_title Физика низких температур
description We have investigated the evolution of the temperature dependence of the in-plane and
 off-plane conductivity of YBa₂Cu₃O₇₋δ single crystals due to the decrease of the oxygen content in
 the samples caused by a heat treatment. The concentration dependence of the in-plane and
 off-plane energy gaps has been determined. It has been shown that the enhancement of the localization
 effects results in a suppression of the pseudogap state. At the same time, the decrease of the
 oxygen content results in a relative narrowing of the temperature interval in which the regime of
 the fluctuating conductivity is realized.
first_indexed 2025-11-26T01:42:47Z
format Article
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institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
issn 0132-6414
language English
last_indexed 2025-11-26T01:42:47Z
publishDate 2006
publisher Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
record_format dspace
spelling Obolenskii, M.A.
Vovk, R.V.
Bondarenko, A.V.
Chebotaev, N.N.
2017-06-11T12:24:07Z
2017-06-11T12:24:07Z
2006
Localization effects and pseudogap state in YBa₂Cu₃O₇– single crystals with different oxygen content / M.A. Obolenskii, R.V. Vovk, A.V. Bondarenko, N.N. Chebotaev // Физика низких температур. — 2006. — Т. 32, № 6. — С. 746–752. — Бібліогр.: 15 назв. — англ.
0132-6414
PACS: 74.72.Bk
https://nasplib.isofts.kiev.ua/handle/123456789/120203
We have investigated the evolution of the temperature dependence of the in-plane and
 off-plane conductivity of YBa₂Cu₃O₇₋δ single crystals due to the decrease of the oxygen content in
 the samples caused by a heat treatment. The concentration dependence of the in-plane and
 off-plane energy gaps has been determined. It has been shown that the enhancement of the localization
 effects results in a suppression of the pseudogap state. At the same time, the decrease of the
 oxygen content results in a relative narrowing of the temperature interval in which the regime of
 the fluctuating conductivity is realized.
en
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
Физика низких температур
Pseudogap
Localization effects and pseudogap state in YBa₂Cu₃O₇– single crystals with different oxygen content
Article
published earlier
spellingShingle Localization effects and pseudogap state in YBa₂Cu₃O₇– single crystals with different oxygen content
Obolenskii, M.A.
Vovk, R.V.
Bondarenko, A.V.
Chebotaev, N.N.
Pseudogap
title Localization effects and pseudogap state in YBa₂Cu₃O₇– single crystals with different oxygen content
title_full Localization effects and pseudogap state in YBa₂Cu₃O₇– single crystals with different oxygen content
title_fullStr Localization effects and pseudogap state in YBa₂Cu₃O₇– single crystals with different oxygen content
title_full_unstemmed Localization effects and pseudogap state in YBa₂Cu₃O₇– single crystals with different oxygen content
title_short Localization effects and pseudogap state in YBa₂Cu₃O₇– single crystals with different oxygen content
title_sort localization effects and pseudogap state in yba₂cu₃o₇– single crystals with different oxygen content
topic Pseudogap
topic_facet Pseudogap
url https://nasplib.isofts.kiev.ua/handle/123456789/120203
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AT vovkrv localizationeffectsandpseudogapstateinyba2cu3o7singlecrystalswithdifferentoxygencontent
AT bondarenkoav localizationeffectsandpseudogapstateinyba2cu3o7singlecrystalswithdifferentoxygencontent
AT chebotaevnn localizationeffectsandpseudogapstateinyba2cu3o7singlecrystalswithdifferentoxygencontent