Development of KSTAR Thomson scattering system

Journal Article · Fri Oct 15 00:00:00 EDT 2010 · Review of Scientific Instruments

DOI:https://doi.org/10.1063/1.3494275· OSTI ID:22055788

Lee, J H; Oh, S T; Wi, H M ^[1]

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1. National Fusion Research Institute, Gwahangno 113, Daejeon 305-333 (Korea, Republic of)

To measure the electron temperature (T{sub e}) and electron density (n{sub e}) profiles in the Korean Superconducting Tokamak Advanced Research (KSTAR) device for the KSTAR third campaign (September 2010), we designed and installed a Thomson scattering system. The KSTAR Thomson scattering system is designed as a tangential Thomson scattering system and utilizes the N-, L-, and B-ports. The N-port is designed for the collection optics with a cassette system, the L-port is the laser input port, and the B-port is the location of the beam dump. In this paper, we will describe the final design of the KSTAR Thomson scattering system.

• OSTI ID: 22055788
• Journal Information: Review of Scientific Instruments, Vol. 81, Issue 10; Other Information: (c) 2010 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0034-6748
• Country of Publication: United States
• Language: English

Related Subjects

70 PLASMA PHYSICS AND FUSION TECHNOLOGY
BEAMS
DESIGN
ELECTRON DENSITY
ELECTRON TEMPERATURE
LASERS
OPTICS
PLASMA DIAGNOSTICS
THOMSON SCATTERING
TOKAMAK DEVICES