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Rui-Qiang Wang. SPIN-DEPENDENT CURRENT CORRELATION IN QUANTUM DOT TUNNEL JUNCTION[J]. Journal of South China Normal University (Natural Science Edition), 2011, (4).
Citation: Rui-Qiang Wang. SPIN-DEPENDENT CURRENT CORRELATION IN QUANTUM DOT TUNNEL JUNCTION[J]. Journal of South China Normal University (Natural Science Edition), 2011, (4).

SPIN-DEPENDENT CURRENT CORRELATION IN QUANTUM DOT TUNNEL JUNCTION

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Theoretical study of spin-dependent transport through molecular quantum dot

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  • Corresponding author:

    Rui-Qiang Wang

  • Received Date: April 18, 2011
  • Revised Date: June 10, 2011
  • Extending generation-recombination approach under the framework of Master equation to the spin-dependent electronic transports, we derive the calculating expression for spectrum of current shot noise with finite frequency. We investigate a single-level quantum dot coupled to two ferromagnetic leads, and discuss the spin-dependent currents and their correlated functions for parallel and antiparallel configuration of magnetizations.

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