@article {10791,
	title = {Generation of spatially separated spin entanglement in a triple-quantum-dot system},
	journal = {Physical Review A - Atomic, Molecular, and Optical Physics},
	year = {2004},
	pages = {042307-1},
	doi = {10.1103/PhysRevA.69.042307},
	author = {Ping Zhang and Qi-Kun Xue and Xian-Geng Zhao and X.C. Xie}
}
