@article {Sakamoto2013,
	title = {Valley spin polarization by using the extraordinary Rashba effect on silicon},
	journal = {Nature Communications},
	volume = {4},
	year = {2013},
	month = {jun},
	pages = {2073},
	doi = {10.1038/ncomms3073},
	author = {Sakamoto, Kazuyuki and Kim, Tae-Hwan and Kuzumaki, Takuya and Mueller, Beate and Yamamoto, Yuta and Ohtaka, Minoru and Osiecki, Jacek R. and Miyamoto, Koji and Takeichi, Yasuo and Harasawa, Ayumi and Stolwijk, Sebastian D. and Schmidt, Anke B. and Fujii, Jun and Uhrberg, R. I. G. and Donath, Markus and Yeom, Han Woong and Oda, Tatsuki}
}
