J. Phys. IV France
Volume 133, June 2006
|Page(s)||791 - 795|
|Publié en ligne||16 juin 2006|
J.-C. Gauthier, et al.
J. Phys. IV France 133 (2006) 791-795
Conceptual design of laser fusion reactor KOYO-fastK. Tomabechi1, Y. Kozaki2, T. Norimatsu2 and Members of Reactor Design Committee
1 Former Advisor of Central Research Institute of Electric Power Industry
2 Institute of Laser Engineering, Osaka University
A conceptual design of the laser fusion reactor KOYO-F based on the fast ignition scheme is reported including the target design, the laser system and the design for chamber. A Yb-YAG ceramic laser operated at 200K is the primary candidate for the compression laser and an OPCPA system is the one for the ignition laser. The chamber is basically a wet wall type but the fire position is vertically off-set to simplify the protection scheme of the ceiling. The target consists of foam insulated, cryogenic DT shells with a LiPb, reentrant guide-cone.
© EDP Sciences 2006