Figure 3.

The AB interferometer with two QDs. (a) Schematic of an AB interferometer with one QD in each of its arm. (b) The spin accumulation in QD-2 influenced by the properties of the other arm. (c) The influence of the QD levels on the spin accumulation in QD-2. (d) The spin accumulation in QD-2 affected by the local magnetic flux. The spin bias is fixed with eVs = 1.0.

Gong et al. Nanoscale Research Letters 2012 7:510   doi:10.1186/1556-276X-7-510
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