@article {10820,
	title = {A spin polarized device constructed with spin-orbit coupled semiconductors},
	journal = {Journal of Physics Condensed Matter},
	year = {2006},
	pages = {10553-10560},
	doi = {10.1088/0953-8984/18/47/003},
	author = {Shu-Guang Cheng and Qing-Feng Sun and X.C. Xie}
}
