Related papers: Spin fluctuation effect on the electron transport …

The paper is withdrawn due to an error in Section 2.

This paper has been withdrawn by the author, due a crucial error in Eq. 6.

This paper was withdrawn by the author due to a fatal error.

This paper has been withdrawn by the authors

The paper has been withdrawn because the result of math.QA/0002057 "Deformation quantization with traces" holds only for a constant volume form.

The problem of spin-dependent transport of electrons through a finite array of quantum dots attached to 1D quantum wire (spin gun) for various semiconductor materials is studied. The Breit-Fermi term for spin-spin interaction in the…

The paper was withdrawn by the author. Further research is needed.

The study of electron transport and scattering processes limiting electron mobility in high-quality semiconductor structures is central to solid-state electronics. Here, we uncover an unavoidable source of electron scattering which is…

We consider a mechanism of spin decay for an electron spin in a quantum dot due to coupling to a nearby quantum point contact (QPC) with and without an applied bias voltage. The coupling of spin to charge is induced by the spin-orbit…

This paper has been withdrawn by the authors.

This paper has been withdrawn.

The paper has been withdrawn by the author.

This paper has been withdrawn by the author due to rewritting and skipping crucial sign errors.

This paper has been withdrawn by the authors. We have discovered an error in the evaluation of the diagram, which invalidates our conclusion.

We withdraw our paper as the factorizability of the correlation functions is unproven.

This paper is withdrawn as it is equivalent to the paper quant-ph/9605035 by Gilles Brassard.

This paper has been withdrawn by the author due to an error in equations 39 and 41.

We investigate non-equilibrium transport in the absence of spin-flip energy relaxation in a few-electron quantum dot artificial atom. Novel non-equilibrium tunneling processes involving high-spin states which cannot be excited from the…

We have theoretically studied the temporal fluctuations and the resulting kinetic noise in the average spin polarization of an electron ensemble drifting in a quantum wire under a high electric field. Electrons are initially injected in the…

This paper has been withdrawn by the authors, due to an error in the proof of Lemma 3.1.