1. Institut für Plasmaphysik, Forschungszentrum Jülich GmbH, EURATOM Association, Trilateral Euregio Cluster, D-52425 Jülich, Germany
2. National Institute for Fusion Science, Orochi-Cho, Toki, Gifu, Japan
3. Nagoya University, Department of Energy Engineering and Science, 464-8603 Nagoya, Japan
4. University of California, San Diego, Department of Applied Mechanics and Engineering Sciences San Diego, California
5. Argonne National Laboratory, Argonne, Illinois
6. Oak Ridge National Laboratory, Building 9201-2, MS-8072, Oak Ridge, Tennessee
7. Sandia National Laboratories, Albuquerque, New Mexico
8. Toyama University, Hydrogen Isotope Research Center, Gofuku 3190, Toyama 930-8555, Japan