Macroscopic thermal entanglement in a spin chain caused by the magnetic field: Inhomogeneity effect
The influence of the inhomogeneity on the macroscopic thermal pairwise entanglement for the system of
 coupled spins 1/2 (qubits) has been studied. The most important effect of the inhomogeneity on the thermal entanglement
 is in the new role of the external potential (magnetic field...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 2012 |
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| Format: | Artikel |
| Sprache: | Englisch |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2012
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/116957 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Macroscopic thermal entanglement in a spin chain
 caused by the magnetic field: Inhomogeneity effect / A.A. Zvyagin // Физика низких температур. — 2012. — Т. 38, № 3. — С. 266-272. — Бібліогр.: 21 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862716573509222400 |
|---|---|
| author | Zvyagin, A.A. |
| author_facet | Zvyagin, A.A. |
| citation_txt | Macroscopic thermal entanglement in a spin chain
 caused by the magnetic field: Inhomogeneity effect / A.A. Zvyagin // Физика низких температур. — 2012. — Т. 38, № 3. — С. 266-272. — Бібліогр.: 21 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | The influence of the inhomogeneity on the macroscopic thermal pairwise entanglement for the system of
coupled spins 1/2 (qubits) has been studied. The most important effect of the inhomogeneity on the thermal entanglement
is in the new role of the external potential (magnetic field), which can produce nonzero entanglement
for qubits, situated not far from the inhomogeneity.
|
| first_indexed | 2025-12-07T18:05:29Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-116957 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-07T18:05:29Z |
| publishDate | 2012 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Zvyagin, A.A. 2017-05-18T15:47:40Z 2017-05-18T15:47:40Z 2012 Macroscopic thermal entanglement in a spin chain
 caused by the magnetic field: Inhomogeneity effect / A.A. Zvyagin // Физика низких температур. — 2012. — Т. 38, № 3. — С. 266-272. — Бібліогр.: 21 назв. — англ. 0132-6414 PACS: 03.65.Ud, 03.67.Mn, 03.67.Bg, 75.10.Pq https://nasplib.isofts.kiev.ua/handle/123456789/116957 The influence of the inhomogeneity on the macroscopic thermal pairwise entanglement for the system of
 coupled spins 1/2 (qubits) has been studied. The most important effect of the inhomogeneity on the thermal entanglement
 is in the new role of the external potential (magnetic field), which can produce nonzero entanglement
 for qubits, situated not far from the inhomogeneity. I thank MPI PKS Dresden for kind hospitality. The support
 from the Institute of Chemistry of V.N. Karazin Kharkov
 National University is acknowledged. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Низкотемпеpатуpный магнетизм Macroscopic thermal entanglement in a spin chain caused by the magnetic field: Inhomogeneity effect Article published earlier |
| spellingShingle | Macroscopic thermal entanglement in a spin chain caused by the magnetic field: Inhomogeneity effect Zvyagin, A.A. Низкотемпеpатуpный магнетизм |
| title | Macroscopic thermal entanglement in a spin chain caused by the magnetic field: Inhomogeneity effect |
| title_full | Macroscopic thermal entanglement in a spin chain caused by the magnetic field: Inhomogeneity effect |
| title_fullStr | Macroscopic thermal entanglement in a spin chain caused by the magnetic field: Inhomogeneity effect |
| title_full_unstemmed | Macroscopic thermal entanglement in a spin chain caused by the magnetic field: Inhomogeneity effect |
| title_short | Macroscopic thermal entanglement in a spin chain caused by the magnetic field: Inhomogeneity effect |
| title_sort | macroscopic thermal entanglement in a spin chain caused by the magnetic field: inhomogeneity effect |
| topic | Низкотемпеpатуpный магнетизм |
| topic_facet | Низкотемпеpатуpный магнетизм |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/116957 |
| work_keys_str_mv | AT zvyaginaa macroscopicthermalentanglementinaspinchaincausedbythemagneticfieldinhomogeneityeffect |