抄録
The second harmonic X-mode electron cyclotron emission (ECE) from high-density plasma (the electron density is more than 50% of the cut-off density) is analyzed taking into account the refractive index and the influence of polarization in low field operated large helical device (LHD) (the magnetic field B0 = 1.5 T). The density dependence of ECE is obtained and compared with the predictions of a theoretical model. It is concluded that the density dependence significantly influences the measurement of Te by ECE in LHD.
本文言語 | 英語 |
---|---|
ページ(範囲) | 153-160 |
ページ数 | 8 |
ジャーナル | Fusion Engineering and Design |
巻 | 53 |
号 | 1-4 |
DOI | |
出版ステータス | 出版済み - 1月 1 2001 |
外部発表 | はい |
!!!All Science Journal Classification (ASJC) codes
- 土木構造工学
- 原子力エネルギーおよび原子力工学
- 材料科学(全般)
- 機械工学