Thomson scattering on COMPASS - commissioning and first data
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10132182" target="_blank" >RIV/00216208:11320/12:10132182 - isvavai.cz</a>
Alternative codes found
RIV/61389021:_____/12:00376781 RIV/68407700:21340/12:00369577
Result on the web
<a href="http://dx.doi.org/10.1088/1748-0221/7/01/C01074" target="_blank" >http://dx.doi.org/10.1088/1748-0221/7/01/C01074</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1748-0221/7/01/C01074" target="_blank" >10.1088/1748-0221/7/01/C01074</a>
Alternative languages
Result language
angličtina
Original language name
Thomson scattering on COMPASS - commissioning and first data
Original language description
High-resolution edge and core Thomson scattering systems have been designed with the main aim to investigate electron density and temperature profiles on the COMPASS tokamak (R = 0.56 m, a = 0.18 m, B-Tmax = 2.1 T). The spatial resolution is optimized namely for the pedestal studies (radial spatial resolution similar to a/100). Currently, the core Thomson scattering system is commissioned, calibrated and tested in tokamak discharges. This contribution describes particular steps of optical alignment andcalibrations. Moreover, we show control tools developed for electronic settings, calibrating procedures and laser beam position measurement. Both the calibration data, i.e. Raman scattering obtained in the N-2 at pressures up to 200 mbar, and the first Thomson scattering data measured by the system in the H discharges are presented.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA202%2F09%2F1467" target="_blank" >GA202/09/1467: Multi-range tomographic system for transport studies in tokamak plasmas</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Instrumentation
ISSN
1748-0221
e-ISSN
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Volume of the periodical
7
Issue of the periodical within the volume
January
Country of publishing house
GB - UNITED KINGDOM
Number of pages
10
Pages from-to
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UT code for WoS article
000303806200074
EID of the result in the Scopus database
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