TJ-II:Electron Bernstein Wave Heating: Difference between revisions

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stellarators, is being explored.
stellarators, is being explored.
<ref>[http://www.new.ans.org/store/j_572 A. Fernández et al., ''The design of an electron Bernstein wave heating system for the TJ-II stellarator,'' Fusion Sci. Tech. '''46''', pp. 335-341 (2004)]</ref>
<ref>[http://www.new.ans.org/store/j_572 A. Fernández et al., ''The design of an electron Bernstein wave heating system for the TJ-II stellarator,'' Fusion Sci. Tech. '''46''', pp. 335-341 (2004)]</ref>
<ref>[http://dx.doi.org/10.1016/j.fusengdes.2005.06.309 A. Fernández et al., Fusion Engineering and Design '''74''', Issues 1-4 (2005) 325-329 ]</ref>
<ref>[http://dx.doi.org/10.1016/j.fusengdes.2005.06.309 A. Fernández et al., ''Status of the TJ-II Electron Bernstein Waves heating project'', Fusion Engineering and Design '''74''', Issues 1-4 (2005) 325-329 ]</ref>
It offers a way of
It offers a way of
overcoming the cut-off density limit associated with ECRH
overcoming the cut-off density limit associated with ECRH

Revision as of 14:01, 24 August 2009

In TJ-II, the possibility of achieving high-density plasmas using Electron Bernstein Wave Heating (EBWH), which has been used successfully in the W7-AS and H-J stellarators, is being explored. [1] [2] It offers a way of overcoming the cut-off density limit associated with ECRH methods (1.7×1019 m-3 in TJ-II). Preliminary studies highlighted several promising EBWH first harmonic schemes, i.e. at 28 GHz. [3]

The system is located in sector D6.

References

  1. ↑ A. Fernández et al., The design of an electron Bernstein wave heating system for the TJ-II stellarator, Fusion Sci. Tech. 46, pp. 335-341 (2004)
  2. ↑ A. Fernández et al., Status of the TJ-II Electron Bernstein Waves heating project, Fusion Engineering and Design 74, Issues 1-4 (2005) 325-329
  3. ↑ F. Castejón et al., Electron Bernstein wave heating calculations for TJII plasmas, Fusion Sci. Tech. 46, pp. 327-334 (2004)
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