PACS:01.10.Fv, 42.55.Px, 68.55.+g, 85.30.Vw (all) DOI:10.1070/PU2001v044n08ABEH000967 URL: https://ufn.ru/en/articles/2001/8/d/ Citation: Ustinov V M, Maleev N A, Zhukov A E, Kovsh A R, Sakharov A V, Volovik B V, Tsatsul’nikov A F, Ledentsov N N, Alferov Zh I, Lott J A, Bimberg D, Krestnikov I L, Lundin V V, Bedarev D A, Zavarin E E, Musikhin Yu G, Shmidt N M, Usikov A S "Scientific session of the Division of General Physics and Astronomy of the Russian Academy of Sciences (31 January, 2001)" Phys. Usp.44 813–815 (2001)