This book of proceedings collects the papers presented at the Workshop on Diagnostics for ITER, held at Villa Monastero, Varenna (Italy), from August 28 to September 1, 1995. The Workshop was organised by the International School of Plasma Physics "Piero Caldirola. " Established in 1971, the ISPP has organised over fifty advanced courses and workshops on topics mainly related to plasma physics. In particular, courses and workshops on plasma diagnostics (previously held in 1975, 1978, 1982, 1986, and 1991) can be considered milestones in the history of this institution. Looking back at the proceedings of the previous meetings in Varenna, one can appreciate the rapid progress in the field of plasma diagnostics over the past 20 years. The 1995 workshop was co-organised by the Istituto di Fisica del Plasma of the National Research Council (CNR). In contrast to previous Varenna meetings on diagnostics, which have covered diagnostics in present-day tokamaks and which have had a substantial tutorial component, the 1995 workshop concentrated specifically on the problems and challenges of ITER diagnostics. ITER (the International Thennonuclear Experimental Reactor, a joint venture of Europe, Japan, Russia, and the United States, presently under design) will need to measure a wide range of plasma parameters in order to reach and sustain high levels of fusion power. A list of the measurement requirements together with the parameter ranges, target measurement resolutions, and accuracies provides the starting point for selecting a list of candidate diagnostic systems.
Sprache
Verlagsort
Verlagsgruppe
Illustrationen
Dateigröße
ISBN-13
978-1-4613-0369-5 (9781461303695)
DOI
10.1007/978-1-4613-0369-5
Schweitzer Klassifikation
The ITER Project.- The ITER Device.- The ITER Diagnostic Programme.- Requirements for ITER Diagnostics.- ITER Plasma Diagnostics Generic Access.- Radiation Hardening of Diagnostic Components.- Imitation of Fusion Reactor Environment Effects on the Inner Elements of Spectroscopical, mm and Sub-mm Diagnostics.- Magnetic Diagnostics.- Overview of Magnetic Diagnostics Planned for ITER.- Magnetic Equilibrium Reconstruction Techniques for Tokamak Reactors.- Fast and Accurate Methods of Plasma Boundary Determination in ITER from External Magnetic Measurements.- A Hybrid Magnetic Probe for Steady State Magnetic Field Measurements.- Reflectometry and ECE.- Comparison of Different Reflectometry Techniques.- Reflectometry Applications to ITER.- Reflectometry for ITER Density Profiles.- Proposal of Reflectometry System for ITER.- ICRF Physics Measurements by Reflectometry.- ITER Relevant Reflectometry Developments on DIII-D.- Status of the RTP Pulsed-Radar Reflectometer and Prospects for ITER.- Millimeter-Wave Diagnostic Systems for ITER.- Experimental Results of Amplitude Modulation Reflectometry on High Density Tokamak Plasmas.- Two Dimensional Effects of Turbulence on Density Profile Measurements by Reflectometry.- Physics Issues of ECE and ECA for ITER.- ECE Diagnostic on ITER.- Instrumentation of ECE for ITER.- Rotating Reflector Spectrometers for ECE Diagnostic in Large Fusion Devices.- Multimode Light Collection Systems for ECE Diagnostics.- Interferometry, Polarimetry and Thomson Scattering.- Advantages and Limitations of Microwave Diagnostics in ITER.- Application of Interferometry and Faraday Rotation Techniques for Density Measurements on ITER.- Development of Dual C02 Laser Interferometer for Large Tokamak.- Infrared Laser Diagnostics for ITER.- A Thomson Scattering Scheme for Obtaining Te and ne Profiles of the ITER Core Plasma.- The Concept of ITER Divertor Plasma Diagnostics by Means of LIDAR Technique.- Thomson Scattering at the Edge of ITER.- Spectroscopy.- Active Spectroscopic Diagnostics for ITER Utilizing Neutral Beams.- Spectroscopy for Impurity Control in ITER.- Edge nT/nD by Two-Photon Induced Ly-? Fluorescence.- Development of Luminescent Detectors for Hot Plasmas.- Multilayer Mirror Based Monitors for Impurity Controls in ITER.- Feasibility of Quantitative Spectroscopy on ITER.- Laser-Induced Fluorescence.- Concepts and Requirements for ITER X-Ray Diagnostics.- Applications of X-Ray Spectroscopy to ITER.- Diamond Detector Based SXR Array for ITER.- Fusion Products.- Fusion Product Measurements in D-T Plasmas in TFTR.- DT Neutron Measurements and Experience on TFTR.- A Neutron Camera for ITER: Conceptual Design.- Neutron Spectrometry for ITER.- Advanced Neutron Camera with Spectrometer Functions.- The MPR Neutron Spectrometer Project.- The MPR Neutron Diagnostic at JET - An ITER Prototype Study.- Detailed Ion Temperature Information from the Neutron Emission Spectrum.- Neutron Spectrometers for ITER.- Diamond Detector Based DT Neutron Spectrometer for ITER.- Ion Temperature Profile Measurements by Means of Neutron Spectroscopy.- Scintillating Fibre Neutron Spectrometer.- Neutron Image System to Measure Neutron Profile of ITER Plasma.- ITER Plasma Position and Power Determination from Neutron Measurements.- ITER Gamma Diagnostics: 2-D Neutron and Gamma Camera.- Alpha-Physics and Measurement Requirements for ITER.- Initial Operation of an ITER Compatible Lost Alpha Detector at JET.- ITER Alpha Particle Diagnostics Using Knock-on Ion Tails.- Charge-Exchange (C-X) Diagnostics of Fast Confined Alphas: Present Situation andProspects for ITER.- A Diagnostic He0 Beam for ITER and LHD.- Alpha Slowdown Measurement for ITER.- Collective Thomson Scattering Diagnostic of Confined Alpha Particle Distributions in ITER.- Review of Possibilities for a Collective Thomson Scattering System on ITER.- Divertor Diagnostics.- Divertor Diagnostics for JET.- Spectroscopy of Divertor Plasmas.- Bolometry for Divertor Characterization and Control.- Bolometer for ITER.- Neutral Gas Diagnostic for ITER.- Optical Surface Temperature Measurement.- Langmuir Probes and Optical Diagnostics for the ITER Divertor.- Laser Diagnostics of Hydrogen and Helium Atoms in a Divertor Region.- Thermal Helium Beam for Diagnostic of Electron Density and Temperature.- A Rad-Hard, Steady-State, Digital Imaging Bolometer System for ITER.- Diagnostics of Other Fusion Experiments.- Overview of W7-X Diagnostics.- Diagnostics for LHD.- The T-15 Fusion Products Study: Plans and Diagnostics.
