Наукова електронна бібліотека
періодичних видань НАН України
періодичних видань НАН України
Photo-spintronics of spin-orbit active electric weak links
Репозиторій DSpace/Manakin
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Photo-spintronics of spin-orbit active electric weak links
Тема:
Low dimensionality and inhomogeneity effects in quantum matter
Інший ID:
PACS: 71.70.E, 75.70.Tj, 75.76.+j
Посилання:
Photo-spintronics of spin-orbit active electric weak links / R.I. Shekhter, O. Entin-Wohlman, M. Jonson, A. Aharony // Физика низких температур. — 2017. — Т. 43, № 8. — С. 1137-1140. — Бібліогр.: 7 назв. — англ.
Підтримка:
This work was partially supported by the Swedish Research Council (VR), by the Israel Science Foundation (ISF) and by the infrastructure program of Israel Ministry of Science and Technology under Contract No. 3-11173.
Дата:
2017
Переглядів:
436
Завантажень:
173
Анотація:
We show that a carbon nanotube can serve as a functional electric weak link performing photo-spintronic transduction. A spin current, facilitated by strong spin-orbit interactions in the nanotube and not accompanied by a charge current, is induced in a device containing the nanotube weak link by circularly polarized microwaves. Nanomechanical tuning of the photo-spintronic transduction can be achieved due to the sensitivity of the spinorbit interaction to geometrical deformations of the weak link.
