Magnetic field penetration in MgB₂ single crystals: pinning and Meissner holes
The evolution of flux distribution in MgB₂ single crystals during their remagnetization was imaged with magneto-optical technique. Meissner holes, formed as the areas where the annihilation of vortices and antivortices takes place, were found at the boundary between oppositely magnetized parts o...
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| Дата: | 2014 |
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| Автори: | , , , , , , , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2014
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| Назва видання: | Физика низких температур |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/119540 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Magnetic field penetration in MgB₂ single crystals: pinning and Meissner holes / V. Chabanenko, E. Kuchuk, V.V. Yurchenko, P. Mikheenko, I. Abal’osheva, R. Cortés-Maldonado, F. Pérez-Rodríguez, J. Karpinski, N.D. Zhigadlo, S. Katrych, R. Puźniak // Физика низких температур. — 2014. — Т. 40, № 7. — С. 801-806. — Бібліогр.: 12 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-119540 |
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irk-123456789-1195402017-06-08T03:05:48Z Magnetic field penetration in MgB₂ single crystals: pinning and Meissner holes Chabanenko, V. Kuchuk, Е. Yurchenko, V.V. Mikheenko, P. Abal’osheva, I. Cortés-Maldonado, R. Pérez-Rodríguez, F. Karpinski, J. Zhigadlo, N.D. Katrych, S. Puźniak, R. Свеpхпpоводимость, в том числе высокотемпеpатуpная The evolution of flux distribution in MgB₂ single crystals during their remagnetization was imaged with magneto-optical technique. Meissner holes, formed as the areas where the annihilation of vortices and antivortices takes place, were found at the boundary between oppositely magnetized parts of the crystal. Gradient of magnetic induction in the vicinity of Meissner holes was found to be enhanced. Finger-like structures of convex shape, formed during the penetration of magnetic flux inside the crystal, were observed and explained as an effect of inhomogeneous pinning and demagnetizing field redistribution in the sample. 2014 Article Magnetic field penetration in MgB₂ single crystals: pinning and Meissner holes / V. Chabanenko, E. Kuchuk, V.V. Yurchenko, P. Mikheenko, I. Abal’osheva, R. Cortés-Maldonado, F. Pérez-Rodríguez, J. Karpinski, N.D. Zhigadlo, S. Katrych, R. Puźniak // Физика низких температур. — 2014. — Т. 40, № 7. — С. 801-806. — Бібліогр.: 12 назв. — англ. 0132-6414 PACS 74.25.Ha, 78.20.Ls, 74.25.Wx http://dspace.nbuv.gov.ua/handle/123456789/119540 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 |
Свеpхпpоводимость, в том числе высокотемпеpатуpная Свеpхпpоводимость, в том числе высокотемпеpатуpная |
| spellingShingle |
Свеpхпpоводимость, в том числе высокотемпеpатуpная Свеpхпpоводимость, в том числе высокотемпеpатуpная Chabanenko, V. Kuchuk, Е. Yurchenko, V.V. Mikheenko, P. Abal’osheva, I. Cortés-Maldonado, R. Pérez-Rodríguez, F. Karpinski, J. Zhigadlo, N.D. Katrych, S. Puźniak, R. Magnetic field penetration in MgB₂ single crystals: pinning and Meissner holes Физика низких температур |
| description |
The evolution of flux distribution in MgB₂ single crystals during their remagnetization was imaged with
magneto-optical technique. Meissner holes, formed as the areas where the annihilation of vortices and
antivortices takes place, were found at the boundary between oppositely magnetized parts of the crystal. Gradient
of magnetic induction in the vicinity of Meissner holes was found to be enhanced. Finger-like structures of
convex shape, formed during the penetration of magnetic flux inside the crystal, were observed and explained as
an effect of inhomogeneous pinning and demagnetizing field redistribution in the sample. |
| format |
Article |
| author |
Chabanenko, V. Kuchuk, Е. Yurchenko, V.V. Mikheenko, P. Abal’osheva, I. Cortés-Maldonado, R. Pérez-Rodríguez, F. Karpinski, J. Zhigadlo, N.D. Katrych, S. Puźniak, R. |
| author_facet |
Chabanenko, V. Kuchuk, Е. Yurchenko, V.V. Mikheenko, P. Abal’osheva, I. Cortés-Maldonado, R. Pérez-Rodríguez, F. Karpinski, J. Zhigadlo, N.D. Katrych, S. Puźniak, R. |
| author_sort |
Chabanenko, V. |
| title |
Magnetic field penetration in MgB₂ single crystals: pinning and Meissner holes |
| title_short |
Magnetic field penetration in MgB₂ single crystals: pinning and Meissner holes |
| title_full |
Magnetic field penetration in MgB₂ single crystals: pinning and Meissner holes |
| title_fullStr |
Magnetic field penetration in MgB₂ single crystals: pinning and Meissner holes |
| title_full_unstemmed |
Magnetic field penetration in MgB₂ single crystals: pinning and Meissner holes |
| title_sort |
magnetic field penetration in mgb₂ single crystals: pinning and meissner holes |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2014 |
| topic_facet |
Свеpхпpоводимость, в том числе высокотемпеpатуpная |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/119540 |
| citation_txt |
Magnetic field penetration in MgB₂ single crystals: pinning and Meissner holes / V. Chabanenko, E. Kuchuk, V.V. Yurchenko, P. Mikheenko, I. Abal’osheva, R. Cortés-Maldonado, F. Pérez-Rodríguez, J. Karpinski, N.D. Zhigadlo, S. Katrych, R. Puźniak // Физика низких температур. — 2014. — Т. 40, № 7. — С. 801-806. — Бібліогр.: 12 назв. — англ. |
| series |
Физика низких температур |
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2023-10-18T20:34:49Z |
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2023-10-18T20:34:49Z |
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