De Haas-van Alphen oscillation in both the normal and superconducting mixed states of NbSe₂, CeRu₂, URu₂Si₂, and UPd₂Al₃

The de Haas-van Alphen (dHvA) oscillation was observed clearly in both the normal and superconducting mixed states in NbSe₂,CeRu₂, URu₂Si₂, and UPd₂Al₃. The dHvA frequency, which is proportional to the extremal cross-sectional area of the Fermi surface, does not change in magnitude between the norma...

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Veröffentlicht in:Физика низких температур
Datum:1999
Hauptverfasser: Inada, Y., Onuki, Y.
Format: Artikel
Sprache:Englisch
Veröffentlicht: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 1999
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Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/139021
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Zitieren:De Haas-van Alphen oscillation in both the normal and superconducting mixed states of NbSe₂, CeRu₂, URu₂Si₂, and UPd₂Al₃ / Y. Inada, Y. Onuki // Физика низких температур. — 1999. — Т. 25, № 8. — С. 775-795. — Бібліогр.: 56 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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author Inada, Y.
Onuki, Y.
author_facet Inada, Y.
Onuki, Y.
citation_txt De Haas-van Alphen oscillation in both the normal and superconducting mixed states of NbSe₂, CeRu₂, URu₂Si₂, and UPd₂Al₃ / Y. Inada, Y. Onuki // Физика низких температур. — 1999. — Т. 25, № 8. — С. 775-795. — Бібліогр.: 56 назв. — англ.
collection DSpace DC
container_title Физика низких температур
description The de Haas-van Alphen (dHvA) oscillation was observed clearly in both the normal and superconducting mixed states in NbSe₂,CeRu₂, URu₂Si₂, and UPd₂Al₃. The dHvA frequency, which is proportional to the extremal cross-sectional area of the Fermi surface, does not change in magnitude between the normal and mixed states. For the f-electron superconductors, the cyclotron effective mass is found to be reduced and the corresponding Dingle temperature or scattering rate of the conduction electron increases in the mixed state. An anisotropic energy gap with a line node for URu₂Si₂ and UPd₂Al₃ is discussed from the angular dependence of the dHvA amplitude in the mixed state.
first_indexed 2025-12-01T18:14:08Z
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institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
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language English
last_indexed 2025-12-01T18:14:08Z
publishDate 1999
publisher Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
record_format dspace
spelling Inada, Y.
Onuki, Y.
2018-06-19T18:30:51Z
2018-06-19T18:30:51Z
1999
De Haas-van Alphen oscillation in both the normal and superconducting mixed states of NbSe₂, CeRu₂, URu₂Si₂, and UPd₂Al₃ / Y. Inada, Y. Onuki // Физика низких температур. — 1999. — Т. 25, № 8. — С. 775-795. — Бібліогр.: 56 назв. — англ.
0132-6414
https://nasplib.isofts.kiev.ua/handle/123456789/139021
The de Haas-van Alphen (dHvA) oscillation was observed clearly in both the normal and superconducting mixed states in NbSe₂,CeRu₂, URu₂Si₂, and UPd₂Al₃. The dHvA frequency, which is proportional to the extremal cross-sectional area of the Fermi surface, does not change in magnitude between the normal and mixed states. For the f-electron superconductors, the cyclotron effective mass is found to be reduced and the corresponding Dingle temperature or scattering rate of the conduction electron increases in the mixed state. An anisotropic energy gap with a line node for URu₂Si₂ and UPd₂Al₃ is discussed from the angular dependence of the dHvA amplitude in the mixed state.
This work was supported by the Grant-in-Aid for COE Research (10CE2004) of the Ministry of Education, Science, Sports and Culture.
en
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
Физика низких температур
Обзоp
De Haas-van Alphen oscillation in both the normal and superconducting mixed states of NbSe₂, CeRu₂, URu₂Si₂, and UPd₂Al₃
Article
published earlier
spellingShingle De Haas-van Alphen oscillation in both the normal and superconducting mixed states of NbSe₂, CeRu₂, URu₂Si₂, and UPd₂Al₃
Inada, Y.
Onuki, Y.
Обзоp
title De Haas-van Alphen oscillation in both the normal and superconducting mixed states of NbSe₂, CeRu₂, URu₂Si₂, and UPd₂Al₃
title_full De Haas-van Alphen oscillation in both the normal and superconducting mixed states of NbSe₂, CeRu₂, URu₂Si₂, and UPd₂Al₃
title_fullStr De Haas-van Alphen oscillation in both the normal and superconducting mixed states of NbSe₂, CeRu₂, URu₂Si₂, and UPd₂Al₃
title_full_unstemmed De Haas-van Alphen oscillation in both the normal and superconducting mixed states of NbSe₂, CeRu₂, URu₂Si₂, and UPd₂Al₃
title_short De Haas-van Alphen oscillation in both the normal and superconducting mixed states of NbSe₂, CeRu₂, URu₂Si₂, and UPd₂Al₃
title_sort de haas-van alphen oscillation in both the normal and superconducting mixed states of nbse₂, ceru₂, uru₂si₂, and upd₂al₃
topic Обзоp
topic_facet Обзоp
url https://nasplib.isofts.kiev.ua/handle/123456789/139021
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