Majorana bound states in the finite-length chain
Recent experiments investigating edge states in ferromagnetic atomic chains on superconducting substrate are analyzed. In particular, finite size effects are considered. It is shown how the energy of the Majorana bound state depends on the length of the chain, as well as on the parameters of the m...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 2015 |
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| Format: | Artikel |
| Sprache: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2015
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/127964 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Majorana bound states in the finite-length chain / A.A. Zvyagin // Физика низких температур. — 2015. — Т. 41, № 8. — С. 806–811. — Бібліогр.: 14 назв. — англ. |
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Zvyagin, A.A. 2017-12-31T17:07:34Z 2017-12-31T17:07:34Z 2015 Majorana bound states in the finite-length chain / A.A. Zvyagin // Физика низких температур. — 2015. — Т. 41, № 8. — С. 806–811. — Бібліогр.: 14 назв. — англ. 0132-6414 PACS: 71.10.Pm, 74.20.–z https://nasplib.isofts.kiev.ua/handle/123456789/127964 Recent experiments investigating edge states in ferromagnetic atomic chains on superconducting substrate are analyzed. In particular, finite size effects are considered. It is shown how the energy of the Majorana bound state depends on the length of the chain, as well as on the parameters of the model. Oscillations of the energy of the bound edge state in the chain as a function of the length of the chain, and as a function of the applied voltage (or the chemical potential) are studied. In particular, it has been shown that oscillations can exist only for some values of the effective potential. Support from the Institute for Chemistry of the V.N. Karasin Kharkov National University under grant 4-15-13 (state registration number 0112U007569) is acknowledged. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Низкоразмерные и неупорядоченные системы Majorana bound states in the finite-length chain Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Majorana bound states in the finite-length chain |
| spellingShingle |
Majorana bound states in the finite-length chain Zvyagin, A.A. Низкоразмерные и неупорядоченные системы |
| title_short |
Majorana bound states in the finite-length chain |
| title_full |
Majorana bound states in the finite-length chain |
| title_fullStr |
Majorana bound states in the finite-length chain |
| title_full_unstemmed |
Majorana bound states in the finite-length chain |
| title_sort |
majorana bound states in the finite-length chain |
| author |
Zvyagin, A.A. |
| author_facet |
Zvyagin, A.A. |
| topic |
Низкоразмерные и неупорядоченные системы |
| topic_facet |
Низкоразмерные и неупорядоченные системы |
| publishDate |
2015 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
Recent experiments investigating edge states in ferromagnetic atomic chains on superconducting substrate are
analyzed. In particular, finite size effects are considered. It is shown how the energy of the Majorana bound state
depends on the length of the chain, as well as on the parameters of the model. Oscillations of the energy of the
bound edge state in the chain as a function of the length of the chain, and as a function of the applied voltage (or
the chemical potential) are studied. In particular, it has been shown that oscillations can exist only for some values
of the effective potential.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/127964 |
| citation_txt |
Majorana bound states in the finite-length chain / A.A. Zvyagin // Физика низких температур. — 2015. — Т. 41, № 8. — С. 806–811. — Бібліогр.: 14 назв. — англ. |
| work_keys_str_mv |
AT zvyaginaa majoranaboundstatesinthefinitelengthchain |
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2025-12-07T19:25:50Z |
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2025-12-07T19:25:50Z |
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