Hyperfine interaction in a quantum dot: Non-Markovian electron spin dynamics
نویسندگان
چکیده
منابع مشابه
Quantum-Dot Spin Qubit and Hyperfine Interaction
We review our investigation of the spin dynamics for two electrons confined to a double quantum dot under the influence of the hyperfine interaction between the electron spins and the surrounding nuclei. Further we propose a scheme to narrow the distribution of difference in polarization between the two dots in order to suppress hyperfine induced decoherence.
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2004
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.70.195340