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Updated: May 18, 2026

Atomically Traceable Nanostructure Fabrication
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Spin tunneling and manipulation in nanostructures.

E Ya Sherman1, Yue Ban, L V Gulyaev

  • 1Department of Physical Chemistry, The University of the Basque Country, 48080 Bilbao, Spain.

Journal of Nanoscience and Nanotechnology
|October 6, 2012
PubMed
Summary

Tunneling significantly impacts spin dynamics and electric field control in nanostructures. These findings are vital for developing advanced spintronics devices.

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Area of Science:

  • Condensed matter physics
  • Quantum mechanics
  • Materials science

Background:

  • Spin dynamics in nanostructures are crucial for spintronics.
  • Understanding the interplay of quantum effects is essential for device design.

Purpose of the Study:

  • To investigate the combined effects of tunneling and spin-orbit coupling on spin dynamics.
  • To explore spin manipulation capabilities using external electric fields.

Main Methods:

  • Analysis of systems with both discrete and continuous energy spectra.
  • Theoretical modeling of quantum phenomena in nanostructures.

Main Results:

  • Tunneling is identified as a key factor governing spin dynamics.
  • Demonstrated the crucial role of tunneling in enabling spin manipulation via electric fields.

Conclusions:

  • The study provides critical insights into spin control mechanisms.
  • Results are significant for the future design of nanostructure-based spintronics.

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