[1] EPFL, CRPP, Assoc Euratom Confederat Suisse, CH-5232 Villigen, Switzerland
[2] EFDA CSU Garching, D-85748 Garching, Germany
[3] UKAEA Euratom Fus Assoc, Culham Sci Ctr, Abingdon OX14 3DB, Oxon, England
[4] Forschungszentrum Karlsruhe, Inst Mat Forsch IMF 1, D-76021 Karlsruhe, Germany
[5] INETI Dep Mat & Tecn Prod, P-1649038 Lisbon, Portugal
[6] CEA Saclay, DEN DANS DMN SRMA, F-91191 Gif Sur Yvette, France
[7] Univ Carlos III Madrid, Dept Fis, Leganes 28911, Spain
[8] Warsaw Univ Technol, Fac Mat Sci & Engn, Warsaw, Poland
[9] Univ Oxford, Dept Mat, Oxford OX1 3PH, England
[10] Univ Rouen, CNRS, UMR 6634, Grp Phys Mat, F-76821 Mont St Aignan, France
[11] INSA, Rouen, France
[12] Bialystok Tech Univ, Fac Mech Engn, Dept Mat Sci, PL-15351 Bialystok, Poland