Coulomb blockade of spin-dependent shuttling
We show that nanomechanical shuttling of single electrons may enable qualitatively new functionality if spin-polarized electrons are injected into a nanoelectromechanical single-electron tunneling (NEM-SET) device. This is due to the combined effects of spin-dependent electron tunneling and Coulomb...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 2013 |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2013
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| Zitieren: | Coulomb blockade of spin-dependent shuttling / Hee Chul Park, A.M. Kadigrobov, R.I. Shekhter, M. Jonson // Физика низких температур. — 2013. — Т. 39, № 12. — С. 1373–1380. — Бібліогр.: 22 назв. — англ. |
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Park, Hee Chul Kadigrobov, A.M. Shekhter, R.I. Jonson, M. 2017-06-01T09:25:48Z 2017-06-01T09:25:48Z 2013 Coulomb blockade of spin-dependent shuttling / Hee Chul Park, A.M. Kadigrobov, R.I. Shekhter, M. Jonson // Физика низких температур. — 2013. — Т. 39, № 12. — С. 1373–1380. — Бібліогр.: 22 назв. — англ. 0132-6414 PACS: 81.07.Oj, 72.25.–b, 73.23.Hk https://nasplib.isofts.kiev.ua/handle/123456789/118922 We show that nanomechanical shuttling of single electrons may enable qualitatively new functionality if spin-polarized electrons are injected into a nanoelectromechanical single-electron tunneling (NEM-SET) device. This is due to the combined effects of spin-dependent electron tunneling and Coulomb blockade of tunneling, which are phenomena that occur in certain magnetic NEM-SET devices. Two effects are predicted to occur in such structures. The first is a reentrant shuttle instability, by which we mean the sequential appearance, disappearance and again the appearance of a shuttle instability as the driving voltage is increased (or the mechanical dissipation is diminished). The second effect is an enhanced spin polarization of the nanomechanically assisted current flow. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Электронные свойства проводящих систем Coulomb blockade of spin-dependent shuttling Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Coulomb blockade of spin-dependent shuttling |
| spellingShingle |
Coulomb blockade of spin-dependent shuttling Park, Hee Chul Kadigrobov, A.M. Shekhter, R.I. Jonson, M. Электронные свойства проводящих систем |
| title_short |
Coulomb blockade of spin-dependent shuttling |
| title_full |
Coulomb blockade of spin-dependent shuttling |
| title_fullStr |
Coulomb blockade of spin-dependent shuttling |
| title_full_unstemmed |
Coulomb blockade of spin-dependent shuttling |
| title_sort |
coulomb blockade of spin-dependent shuttling |
| author |
Park, Hee Chul Kadigrobov, A.M. Shekhter, R.I. Jonson, M. |
| author_facet |
Park, Hee Chul Kadigrobov, A.M. Shekhter, R.I. Jonson, M. |
| topic |
Электронные свойства проводящих систем |
| topic_facet |
Электронные свойства проводящих систем |
| publishDate |
2013 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
We show that nanomechanical shuttling of single electrons may enable qualitatively new functionality if spin-polarized electrons are injected into a nanoelectromechanical single-electron tunneling (NEM-SET) device. This is due to the combined effects of spin-dependent electron tunneling and Coulomb blockade of tunneling, which are phenomena that occur in certain magnetic NEM-SET devices. Two effects are predicted to occur in such structures. The first is a reentrant shuttle instability, by which we mean the sequential appearance, disappearance and again the appearance of a shuttle instability as the driving voltage is increased (or the mechanical dissipation is diminished). The second effect is an enhanced spin polarization of the nanomechanically assisted current flow.
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| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/118922 |
| citation_txt |
Coulomb blockade of spin-dependent shuttling / Hee Chul Park, A.M. Kadigrobov, R.I. Shekhter, M. Jonson // Физика низких температур. — 2013. — Т. 39, № 12. — С. 1373–1380. — Бібліогр.: 22 назв. — англ. |
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| first_indexed |
2025-11-30T09:30:12Z |
| last_indexed |
2025-11-30T09:30:12Z |
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