laser in JT-60UKondoh, Takashi; Lee, S.; Miura, Yukitoshi
A collective Thomson scattering (CTS) diagnostic system based on a CO laser has come into operation to establish measurement technique of ion temperature and fast alpha particle in fusion plasmas. A pulsed CO2 laser (wavelength 10.6
m, beam energy 15 J, pulse width 1s) and a heterodyne receiver were developed by Oak Ridge National Laboratory (ORNL) and were installed in the JT-60U tokamak. Commissioning of the CTS system by injecting the CO laser into the plasmas has been proceeded.
Language |
: | English |
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Journal |
: | Proceedings of 10th International Symposium on Laser-Aided Plasma Diagnostics |
Volume |
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Number |
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Pages |
: | p.109 - 114 |
Publication Year/Month |
: | 2001/00 |
Meeting title |
: | 10th International Symposium on Laser-aided Plasma Diagnostics |
Held date |
: | 2001/09 |
Location (city) |
: | Fukuoka |
Location (country) |
: | Japan |
Paper URL |
: |
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Keywords |
: | Collective Thomson Scattering; JT-60U; CO2 Laser; Plasma; Diagnostics |
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