Long-Distance Superexchange between Semiconductor Quantum-Dot Electron Spins

Long-Distance Superexchange between Semiconductor Quantum-Dot Electron Spins
Haifeng Qiao, Yadav P. Kandel, Saeed Fallahi, Geoffrey C. Gardner, Michael J. Manfra, Xuedong Hu, and John M. Nichol. Physical Review Letters [PDF] [DOI]