The theory of thermodynamic and magnetic properties of multi-band superconductors

The main stages of development of the theory of superconducting systems with overlapping energy bands are formulated. The main references of the classical papers of the authors of this theory (Prof. V.A.Moskalenko and his co-workers) are listed.The list also includes papers related to high-tempera...

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Bibliographic Details
Published in:Condensed Matter Physics
Date:2009
Main Author: Palistrant, M.E.
Format: Article
Language:English
Published: Інститут фізики конденсованих систем НАН України 2009
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/120548
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:The theory of thermodynamic and magnetic properties of multi-band superconductors / M.E. Palistrant // Condensed Matter Physics. — 2009. — Т. 12, № 4. — С. 677-687. — Бібліогр.: 97 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Summary:The main stages of development of the theory of superconducting systems with overlapping energy bands are formulated. The main references of the classical papers of the authors of this theory (Prof. V.A.Moskalenko and his co-workers) are listed.The list also includes papers related to high-temperature superconductivity. Some peculiarities of the two-band model, which give qualitatively new results in comparison with the usual oneband model, are described.The application of the two-band model for the description of the thermodynamical and magnetical properties of the compound MgB₂ is also discussed. Формулюються основнi стани розвитку теорiї надпровiдних систем iз енергетичними зонами, що перекриваються. Приводяться основнi поклики на класичнi роботи авторiв цiєї теорiї (проф. В.А. Москаленко та його спiвробiтники) доповнений iншими роботами з високотемпературної надпровiдностi. Описано певнi особливостi двозонної моделi, що приводять до цiлком нових результатiв у порiвняннi з однозонною моделлю. Обговорюються можливостi використання двозонної моделi до опису термодинамiчних i магнiтних властивостей сполуки MgB₂.
ISSN:1607-324X