Superconductors with charge- and spin-density
The properties of existing superconductors with electron spectrum instabilities, namely charge-density waves (CDW`s) and spin-density waves (SDW`s), are reviewed. In such substances the supercon-ducting gap exists over the whole Fermi surface, whereas the dielectric gap emerges only on its nested se...
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| Дата: | 2000 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2000
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| Назва видання: | Физика низких температур |
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| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/129066 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Superconductors with charge- and spin-density / A.M. Gabovich, A.I. Voitenko // Физика низких температур. — 2000. — Т. 26, № 5. — С. 419-452. — Бібліогр.: 333 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-129066 |
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irk-123456789-1290662018-01-17T03:03:37Z Superconductors with charge- and spin-density Gabovich, A.M. Voitenko, A.I. Обзоp The properties of existing superconductors with electron spectrum instabilities, namely charge-density waves (CDW`s) and spin-density waves (SDW`s), are reviewed. In such substances the supercon-ducting gap exists over the whole Fermi surface, whereas the dielectric gap emerges only on its nested sections. In particular, CDW superconductors include layered dichalcogenides, NbSe₃ , compounds with the A15 and C15 structures, etc. There is a lot of evidence that high-Tc oxides also belong to this group of materials. SDW superconductors include, e.g., URu₂Si ₂ and related heavy-fermion compounds, Cr-Re alloys and organic superconductors. The theoretical description given in this review is based mostly on the Bilbro-McMillan model of the partially dielectrized metal. Various thermodynamic and electrodynamic properties are calculated in the framework of this model. The main subject of the review is the nonstationary Josephson effect in tunnel junctions involving CDW or SDW superconductors. A new effect of symmetry breaking in symmetrical tunnel junctions is predicted by the authors. A comparison with experiment is given. 2000 Article Superconductors with charge- and spin-density / A.M. Gabovich, A.I. Voitenko // Физика низких температур. — 2000. — Т. 26, № 5. — С. 419-452. — Бібліогр.: 333 назв. — англ. 0132-6414 PACS: 74.20.-z, 74.25.-q, 74.70.-b, 74.72.-h, 74.50.+r, 71.45.Lr, 75.30.Fv http://dspace.nbuv.gov.ua/handle/123456789/129066 en Физика низких температур Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Обзоp Обзоp |
| spellingShingle |
Обзоp Обзоp Gabovich, A.M. Voitenko, A.I. Superconductors with charge- and spin-density Физика низких температур |
| description |
The properties of existing superconductors with electron spectrum instabilities, namely charge-density waves (CDW`s) and spin-density waves (SDW`s), are reviewed. In such substances the supercon-ducting gap exists over the whole Fermi surface, whereas the dielectric gap emerges only on its nested sections. In particular, CDW superconductors include layered dichalcogenides, NbSe₃ , compounds with the A15 and C15 structures, etc. There is a lot of evidence that high-Tc oxides also belong to this group of materials. SDW superconductors include, e.g., URu₂Si ₂ and related heavy-fermion compounds, Cr-Re alloys and organic superconductors. The theoretical description given in this review is based mostly on the Bilbro-McMillan model of the partially dielectrized metal. Various thermodynamic and electrodynamic properties are calculated in the framework of this model. The main subject of the review is the nonstationary Josephson effect in tunnel junctions involving CDW or SDW superconductors. A new effect of symmetry breaking in symmetrical tunnel junctions is predicted by the authors. A comparison with experiment is given. |
| format |
Article |
| author |
Gabovich, A.M. Voitenko, A.I. |
| author_facet |
Gabovich, A.M. Voitenko, A.I. |
| author_sort |
Gabovich, A.M. |
| title |
Superconductors with charge- and spin-density |
| title_short |
Superconductors with charge- and spin-density |
| title_full |
Superconductors with charge- and spin-density |
| title_fullStr |
Superconductors with charge- and spin-density |
| title_full_unstemmed |
Superconductors with charge- and spin-density |
| title_sort |
superconductors with charge- and spin-density |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2000 |
| topic_facet |
Обзоp |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/129066 |
| citation_txt |
Superconductors with charge- and spin-density / A.M. Gabovich, A.I. Voitenko // Физика низких температур. — 2000. — Т. 26, № 5. — С. 419-452. — Бібліогр.: 333 назв. — англ. |
| series |
Физика низких температур |
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AT gabovicham superconductorswithchargeandspindensity AT voitenkoai superconductorswithchargeandspindensity |
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2023-10-18T20:56:47Z |
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2023-10-18T20:56:47Z |
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1796151520858734592 |