Photo-spintronics of spin-orbit active electric weak links

Автор(и)

  • R.I. Shekhter Department of Physics, University of Gothenburg, SE-412 96 Göteborg, Sweden
  • O. Entin-Wohlman Raymond and Beverly Sackler School of Physics and Astronomy, Tel Aviv University, Tel Aviv 69978, Israel
  • M. Jonson Department of Physics, University of Gothenburg, SE-412 96 Göteborg, Sweden
  • A. Aharony Raymond and Beverly Sackler School of Physics and Astronomy, Tel Aviv University, Tel Aviv 69978, Israel

DOI (Low Temperature Physics):


https://doi.org/10.1063/1.5001288

Ключові слова:

spin-orbit interactions, spintronics.

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 spin-orbit interaction to geometrical deformations of the weak link.

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Опубліковано

2017-06-19

Як цитувати

(1)
R.I. Shekhter, O. Entin-Wohlman, M. Jonson, and A. Aharony, Photo-spintronics of spin-orbit active electric weak links, Low Temp. Phys. 43, (2017) [Fiz. Nizk. Temp. 43, 1137-1140, (2017)] DOI: https://doi.org/10.1063/1.5001288.

Номер

Том 43 № 8 (2017)

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