PACS:72.20.Jv, 72.80.Ey, 78.20.−e, 78.55.Cr (all) DOI:10.1070/PU1972v014n06ABEH004824 URL: https://ufn.ru/en/articles/1972/6/aa/ Citation: D’yakonov M I, Zakharchenya B P, Perel’ V I, Safarov S I, Fleisher V G "Orientation of Electron Spins in Semiconductors" Sov. Phys. Usp.14 806–807 (1972)