DIAGNOSTICS in JT-60U


(for each port section)

Port Section Diagnostics
P-1
  1. Infrared TV for Divertor Plate
  2. Infrared TV for Ripple Loss
  3. Hard X-ray Pulse Height Analysis
P-2
  1. Thomson Scattering for Ruby Laser
  2. Thomson Scattering for YAG Laser
  3. Reciprocating Mach Probe (High-Field-Side)
P-3
  1. Target Langmuir Probe Array
  2. Neutron Monitor
  3. Fast Ionization Gauge
P-4
  1. Zeff (vertical)
  2. Interferometer in Divertor Region
  3. Fast Ionization Gauge
P-5
  1. O-mode reflectometer
  2. X-mode reflectometer
  3. Charge Exchange Recombination Spectroscopy
  4. Tangential Fiber Array for Zeff
  5. VUV Doppler Broadening
  6. Fast Ionization Gauge
  7. D-alpha/H-alpha emission
P-6
  1. Grazing Incident Monochromator
P-7
  1. Charge Exchange Recombination Spectroscopy
  2. Hard X-ray PHA
  3. D-alpha/H-alpha emission
  4. Neutron Monitor, Neutron Fraction Monitor
P-8
  1. High Resolution Visible Spectrometer for Divertor
  2. Visible Spectrometer for Divertor
  3. Wide-Spectral-Band Spectrometer for Divertor
  4. 60ch Fiber Optics for Divertor
  5. VUV Spectrometer for Divertor Plasma
  6. Bolometer
  7. Hard X-ray Pulse Height Analysis
  8. Charge-Exchange Neutral Particle Analyzer (MeV)
  9. CO2-Laser Interferometer
  10. CO2-Laser Polarimeter
  11. Visible TV
  12. Fast Ionization Gauge
  13. Neutron Fluctuation Monitor
P-9
  1. Bolometer
  2. Soft X-ray Array
  3. Reciprocating Mach Probe (X-point)
  4. Neutral Gas Pressure Guage
  5. Fast Ionization Gauge
  6. 14MeV Neutron Detector
P-10
  1. Visible TV
  2. Neutron Spectometers (Basement)
  3. Neutral Gas Pressure Gauge
P-11
  1. Collective Thomson Scattering
P-12
  1. D-alpha/H-alpha Emission (1ch)
  2. Charge-Exchange Neutral Particle Analyzer (MeV)
P-13
  1. CO2-Laser Interferometer
  2. Motional Stark Effect (central region)
  3. Infrared TV for RF antenna
  4. Neutron Monitor
  5. Charge Exchange Recombination Spectroscopy
P-14
  1. Electron Cyclotron Emission Diagnostic System
  2. Charge Exchange Recombination Spectroscopy (background)
P-15
  1. Neutron Activation Measurement
P-16
  1. FIR interferometer U1, U2
P-17
  1. Motional Stark Effect (peripheral region)
  2. VUV Spectrometer for Main Plasma
  3. Electron Cyclotron Emission Diagnostic System
  4. Visible TV
  5. Edge Fast TV Camera
P-18
  1. Reciprocating Mach Probe (Midplane)
  2. Divertor Thermocouple
  3. Gamma-ray Pulse Height Analysis
  4. Fast Ionization Gauge
  5. Neutron Emission Profile Monitor
Magnetic Probes
(Many sections)
  1. Magnetic probes for Plasma Control
  2. Tangential Probes for MHD analysis
  3. Rogowski Coil for Halo Current
  4. Saddle Coil