Titlebook: Diagnostics for Experimental Thermonuclear Fusion Reactors 2; Peter E. Stott,Giuseppe Gorini,Elio Sindoni Book 1998 Springer Science+Busin

LINE

鴕鳥

Reflectometry Density Profile Measurements in Turbulent Plasmasts where the measurement becomes impossible: very noisy signals leading to nonsense density profiles. Those so called “bad shots” are usually linked with strongly turbulent plasmas and the remaining problem is to be able to assess “a priori” if the data coming from a given experiment will correspond

Ligneous

Profile Initialization from O-Mode Reflectometrytion for profile evaluation is the group delay τ. due to the propagation and reflection in the plasma of ordinary (O) or extraordinary (X) waves, with variable frequencies F. With O-mode the profile inversion is simpler because the cutoff depends only on the plasma density. However, as frequencies b

laceration

Transmission Line Design for Broadband Microwave Diagnostic Systemsion in mitre bends are a serious problem for precise amplitude and phase measurements e.g. for ECE and reflectometry. For microwave diagnostic systems on future fusion experiments like ITER with very long waveguide runs (typically several tens of meters), oversized corrugated waveguides propagating

interrogate

Indicative

ECE Diagnostic on ITER in the Presence of Superthermalsh a generalized Kirchhof’s law is valid. On varying both the spatial profiles and the position of the superthermals, the feasibility of ..-measurements using the first harmonic ordinary-mode as well as the second harmonic extraordinarymode is assessed in respect to the accuracy requirement set by IT