English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
Add to Basket
  Local TagsRelease HistoryDetailsSummary

Released
Journal Article

An optical probe for local ion temperature measurements in a plasma

MPS-Authors
/persons/resource/persons108741

Bohmeyer,  W.
Plasma Diagnostics Group (HUB), Max Planck Institute for Plasma Physics, Max Planck Society;

/persons/resource/persons109132

Fussmann,  G.
Plasma Diagnostics Group (HUB), Max Planck Institute for Plasma Physics, Max Planck Society;

External Resource
No external resources are shared
Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)
There are no public fulltexts stored in PuRe
Supplementary Material (public)
There is no public supplementary material available
Citation

Kiss'ovski, Z., Bohmeyer, W., & Fussmann, G. (2003). An optical probe for local ion temperature measurements in a plasma. Contributions to Plasma Physics, 43, 456-463. doi:10.1002/ctpp.200410061.


Cite as: https://hdl.handle.net/11858/00-001M-0000-0027-3F28-E
Abstract
Local measurements of the ion temperature and the spectral emissivity have been performed in the magnetized plasma of the PSI-2 device using an optical probe. The proper operation of the probe could be demonstrated. The probe collects the light emission from a small separated plasma volume thus enabling to determine the ion temperature from Doppler-broadening of suited spectral lines. In addition to the technical features stray light and finite Larmor radii effects - limiting the spatial resolution - are discussed.