Published 2001 | Version v1
Miscellaneous Metadata-only

Laser-aided diagnostics and their latest experimental results on LHD

Creators

  • 1. National Inst. for Fusion Science, Toki, Gifu (Japan)
  • 2. Tokyo Institute of Technology, Tokyo (Japan)
  • 3. Chubu Univ., Faculty of Engineering, Kasugai, Aichi (Japan)

Description

In the Large Helical Device, a plural number of laser diagnostics have been constructed and routinely operated. For the electron density profile measurements, a multi-channel FIR laser interferometer and a CO2 laser polarimeter have been developed. One of the most challenging diagnostics on LHD is a YAG Thomson scattering system, which can measure the scattered lights at 200 spatial points along a major radius every 20 ms. (author)

Part of:
Proceedings of the 10th international symposium on laser-aided plasma diagnostics

Additional details

Publishing Information

Imprint Title
Proceedings of the 10th international symposium on laser-aided plasma diagnostics
Imprint Pagination
542 p.
Journal Page Range
p. 452-457

Conference

Title
10. international symposium on laser-aided plasma diagnostics
Dates
24-28 Sep 2001
Place
Fukuoka (Japan)

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
35014777
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
CARBON DIOXIDE LASERS; ELECTRON TEMPERATURE; FAR INFRARED RADIATION; HETERODYNE RECEIVERS; INTERFEROMETRY; LHD DEVICE; MICHELSON INTERFEROMETER; PLASMA DENSITY; PLASMA DIAGNOSTICS; POLARIMETRY; SPATIAL DISTRIBUTION; THOMSON SCATTERING
Descriptors DEC
CLOSED PLASMA DEVICES; DISTRIBUTION; ELECTROMAGNETIC RADIATION; ELECTRONIC EQUIPMENT; EQUIPMENT; GAS LASERS; INELASTIC SCATTERING; INFRARED RADIATION; INTERFEROMETERS; LASERS; MEASURING INSTRUMENTS; MICROWAVE EQUIPMENT; RADIATIONS; RADIO EQUIPMENT; SCATTERING; THERMONUCLEAR DEVICES

Optional Information

Notes
9 refs., 8 figs. Imprint:Local Organizers: Muraoka, K.; Maeda, M.; Mase, A.; Okada, T.; Uchino, K.; Kajiwara, T.; Yamagata, Y. and Teii, K.