Applied Physics and Mathematics Annotation << Back 40 years of work on the top-secret Soviet-German nuclear object N.F. Lazarev The author describes the real picture of joint work of German (mostly) and Soviet scientists, engineers, designers, skilled craftsmen on the different tasks for the Atomic project of the USSR. The secrets of this life and work in the laboratories of former hotels «Sinop» and «Agudzera» near Sukhumi are only now beginning to open, thanks to the notes of the very few surviving members of these works. A prominent Soviet engineer NF Lazarev describes his meetings, conversations, setting experiments under the guidance of the eminent German engineers, physicists: Manfred von Ardenne (the head of the Laboratory in Sinop), Maks Steenbeck and Gernot Tsippe, who, in 1945, voluntarily offered their assistance and equipment to the Soviet government. In this institite was designed an original high-rotational centrifuge for separation isotopes uranium-238 and 235. Later on they created installations to research plasma of hydrogen, its isotopes and other element (together with Soviet engineers Kvarzhava, Demirkhanov, Gutkin et al.) They sought to create sustainable plasma formation especially with negative ions. The last cycle of works was, as we know now, the prologue on the long path of sustained nuclear fusion. Contacts: Е-mail: Loriza@mail.ru Pp. 58-71.