JOPSS - Search Results

Journal Articles

What have we done by PORE at KENS ? Where do we want to go tomorrow ?

Takeda, Masayasu

Hamon, 14(4), p.249 - 255, 2004/10

https://doi.org/10.5611/hamon.14.249

no abstracts in English

Journal Articles

Reconstruction of wavenumber spectra of plasma turbulence in microwave reflectometry

Bruskin, L. G.*; Oyama, Naoyuki; Mase, Atsushi*; Shinohara, Koji; Miura, Yukitoshi

Plasma Physics and Controlled Fusion, 46(8), p.1313 - 1330, 2004/08

https://doi.org/10.1088/0741-3335/46/8/011

Times Cited Count：14 Percentile：42.72(Physics, Fluids & Plasmas)

no abstracts in English

Journal Articles

Fast dynamics of type I ELMs and transport of the ELM pulse in JT-60U

Oyama, Naoyuki; Asakura, Nobuyuki; Chankin, A. V.; Oikawa, Toshihiro; Sugihara, Masayoshi; Takenaga, Hidenobu; Itami, Kiyoshi; Miura, Yukitoshi; Kamada, Yutaka; Shinohara, Koji; et al.

Nuclear Fusion, 44(5), p.582 - 592, 2004/05

https://doi.org/10.1088/0029-5515/44/5/002

Times Cited Count：46 Percentile：80.18(Physics, Fluids & Plasmas)

no abstracts in English

Journal Articles

Asymmetry of collapse of density pedestal by type I ELM on JT-60U

Oyama, Naoyuki; Miura, Yukitoshi; Chankin, A. V.; Takenaga, Hidenobu; Asakura, Nobuyuki; Kamada, Yutaka; Oikawa, Toshihiro; Shinohara, Koji; Takeji, Satoru

Nuclear Fusion, 43(10), p.1250 - 1257, 2003/10

https://doi.org/10.1088/0029-5515/43/10/028

Times Cited Count：16 Percentile：46.42(Physics, Fluids & Plasmas)

no abstracts in English

Journal Articles

Reflectometry study of mode coupling in fusion plasma turbulence

Bruskin, L. G.; Mase, Atsushi*; Oyama, Naoyuki; Shinohara, Koji; Miura, Yukitoshi

Plasma Physics and Controlled Fusion, 45(7), p.1227 - 1245, 2003/07

https://doi.org/10.1088/0741-3335/45/7/313

Times Cited Count：7 Percentile：22.85(Physics, Fluids & Plasmas)

The capability of microwave reflectometry to estimate the nonlinear coupling in the plasma turbulence is theoretically investigated. The full-wave 2D model of microwave scattering in plasma is applied to simulate the reflectometer response to the turbulent fluctuations, consisting of random and coherent modes, and the simulated data ensemble is further processed to obtain the auto bicoherence function. Sensitivity of the method was analyzed for different ambient plasma profiles, geometry, fluctuation spectra and amplitudes.

Journal Articles