1000 T project of the electro-magnetic flux compression at Kashiwa, UTokyo

The megagauss laboratory, ISSP, UTokyo has a long history of generation of megagauss fields, especially using the electro-magnetic flux compression, originated from the original work in 1970s. We have initiated a new project of 1000 T since 2011, and since then, we have been devoting ourselves to installation of the system and the technical improvements. Condenser bank units with 20 kV, 2 MJ for seed feed coils, and two set of main condenser bank units, 5MJ and 2 MJ each with 50 kV charging capability. The system comprising of those condenser modules has been installed, and operation tuning has been completed. The giant collector plates, and load coil clamping units are installed in anti-explosion chambers. Design of all those instruments was optimized to substantial improvement of the electro-magnetic field energy conversion efficiency. Our recent results of record magnetic field 1200 T obtained from our new megagauss generating systems is presented.