Analysis of the pseudogap-related structure in tunnel spectra of the superconducting Bi₂Sr₂CaCu₂O₈₊δ revealed by break-junction technique
Tunnel conductance G(V)for break-junctions made of as-grown single-crystal Bi₂Sr₂CaCu₂O₈₊δ samples
 with Tc≈86-89 K was measured and clear-cut dip-hump structures (DHSs) were found in the range
 80-120mV of the bias voltage V. The theory of tunneling in symmetric junctions between in...
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| Published in: | Физика низких температур |
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| Date: | 2008 |
| Main Authors: | , , |
| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2008
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/116970 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Analysis of the pseudogap-related structure in tunnel
 spectra of the superconducting Bi₂Sr₂CaCu₂O₈₊δ
 revealed by break-junction technique / T. Ekino, A.M. Gabovich, A.I. Voitenko // Физика низких температур. — 2008. — Т. 34, № 6. — С. 515–519. — Бібліогр.: 35 назв. — англ. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862610946193620992 |
|---|---|
| author | Ekino, T. Gabovich, A.M. Voitenko, A.I. |
| author_facet | Ekino, T. Gabovich, A.M. Voitenko, A.I. |
| citation_txt | Analysis of the pseudogap-related structure in tunnel
 spectra of the superconducting Bi₂Sr₂CaCu₂O₈₊δ
 revealed by break-junction technique / T. Ekino, A.M. Gabovich, A.I. Voitenko // Физика низких температур. — 2008. — Т. 34, № 6. — С. 515–519. — Бібліогр.: 35 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | Tunnel conductance G(V)for break-junctions made of as-grown single-crystal Bi₂Sr₂CaCu₂O₈₊δ samples
with Tc≈86-89 K was measured and clear-cut dip-hump structures (DHSs) were found in the range
80-120mV of the bias voltage V. The theory of tunneling in symmetric junctions between inhomogeneous
charge-density-wave (CDW) superconductors, considered in the framework of the s-pairing model, has been
developed. CDWs have been shown to be responsible for the appearance of the DHS in the tunnel current-
voltage characteristics and properly describes experimental results.
|
| first_indexed | 2025-11-29T00:05:54Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-116970 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-11-29T00:05:54Z |
| publishDate | 2008 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Ekino, T. Gabovich, A.M. Voitenko, A.I. 2017-05-18T16:49:50Z 2017-05-18T16:49:50Z 2008 Analysis of the pseudogap-related structure in tunnel
 spectra of the superconducting Bi₂Sr₂CaCu₂O₈₊δ
 revealed by break-junction technique / T. Ekino, A.M. Gabovich, A.I. Voitenko // Физика низких температур. — 2008. — Т. 34, № 6. — С. 515–519. — Бібліогр.: 35 назв. — англ. 0132-6414 PACS: 71.45.Lr;74.50.+r;74.81.–g https://nasplib.isofts.kiev.ua/handle/123456789/116970 Tunnel conductance G(V)for break-junctions made of as-grown single-crystal Bi₂Sr₂CaCu₂O₈₊δ samples
 with Tc≈86-89 K was measured and clear-cut dip-hump structures (DHSs) were found in the range
 80-120mV of the bias voltage V. The theory of tunneling in symmetric junctions between inhomogeneous
 charge-density-wave (CDW) superconductors, considered in the framework of the s-pairing model, has been
 developed. CDWs have been shown to be responsible for the appearance of the DHS in the tunnel current-
 voltage characteristics and properly describes experimental results. The authors are grateful to Kasa im. J sefa Mianowskiego,
 Polski Koncern Naftowy ORLEN, and Fundacja
 Zygmunta Zaleskiego for the financial support of their
 visits to Warsaw. AMG is grateful as well to the Japan Society
 for the Promotion of Science (FY2007 JSPS Fellowship
 Program, Grant No. S-07042) for the invitation to
 Hiroshima University. We are grateful to Prof. Eduard
 Rudenko for discussions on the modulation method. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Свеpхпpоводимость, в том числе высокотемпеpатуpная Analysis of the pseudogap-related structure in tunnel spectra of the superconducting Bi₂Sr₂CaCu₂O₈₊δ revealed by break-junction technique Article published earlier |
| spellingShingle | Analysis of the pseudogap-related structure in tunnel spectra of the superconducting Bi₂Sr₂CaCu₂O₈₊δ revealed by break-junction technique Ekino, T. Gabovich, A.M. Voitenko, A.I. Свеpхпpоводимость, в том числе высокотемпеpатуpная |
| title | Analysis of the pseudogap-related structure in tunnel spectra of the superconducting Bi₂Sr₂CaCu₂O₈₊δ revealed by break-junction technique |
| title_full | Analysis of the pseudogap-related structure in tunnel spectra of the superconducting Bi₂Sr₂CaCu₂O₈₊δ revealed by break-junction technique |
| title_fullStr | Analysis of the pseudogap-related structure in tunnel spectra of the superconducting Bi₂Sr₂CaCu₂O₈₊δ revealed by break-junction technique |
| title_full_unstemmed | Analysis of the pseudogap-related structure in tunnel spectra of the superconducting Bi₂Sr₂CaCu₂O₈₊δ revealed by break-junction technique |
| title_short | Analysis of the pseudogap-related structure in tunnel spectra of the superconducting Bi₂Sr₂CaCu₂O₈₊δ revealed by break-junction technique |
| title_sort | analysis of the pseudogap-related structure in tunnel spectra of the superconducting bi₂sr₂cacu₂o₈₊δ revealed by break-junction technique |
| topic | Свеpхпpоводимость, в том числе высокотемпеpатуpная |
| topic_facet | Свеpхпpоводимость, в том числе высокотемпеpатуpная |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/116970 |
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