Home News Seminars Seminar Archiv 2015 Archiv seminars 2015 Speaker: Professor Dr. Stefano Chesi, Beijing Computational Science Research Center, Beijing, China Transport signatures of long-range nuclear-spin coherence in a quantum-dot spin valve (Prof. S. Chesi) Date: Jun 2, 2015 Time: 11:30 AM - 02:00 PM (Local Time Germany) Speaker: Professor Dr. Stefano Chesi, Beijing Computational Science Research Center, Beijing, China Room: Seminar room Theory Division - B 2.46 Host: MPQ, Theory Division Several types of quantum-dot spin valves were recently realized. For such systems, we have analyzed the efficient transfer of angular momentum into the nuclear bath and the detection of nuclear-spin coherence through transport signatures. [more]