@techreport{oai:nifs-repository.repo.nii.ac.jp:00009547,
 author = {Fujisawa,  A. and Iguchi,  H. and Idei,  H. and Kubo,  S. and Matsuoka,  K. and Okamura,  S. and Tanaka,  K. and Minami,  T. and Ohdachi,  S. and Morita,  S. and Zushi,  H. and Lee,  S. and Osakabe,  M. and Akiyama,  R. and Yoshimura,  Y. and Toi,  K. and Sanuki,  H. and Itoh,  K. and Shimizu,  A. and Takagi,  S. and Ejiri,  A. and Takahashi,  C. and Kojima,  M. and Hidekuma,  S. and Ida,  K. and Nishimura,  S. and Inoue,  N. and Sakamoto,  R. and Itoh,  S.-I. and Hamada,  Y. and Fujiwara,  M.},
 month = {Jan},
 note = {A-self-organized pulsation in electrostatic potential has been discovered in a low density plasma of CHS heliotron/torsatron with combined ECH+NBI heating. The potential profiles repeat transition between two distinctive states (Delta phi(0) ~ 0.5T_e ~ 0.6kV) in a constantexternal magnetic field when there is a continuous supply of particles and energy. Each transition, which occurs on microseconds time scale that is much faster than the diffusive one of milliseconds, is accompanied with drastic changes in density and temperature profiles. This discovery clearly demonstrates that spontaneously generated 'electric' field can affect transports and other properties of 'magnetically' confined plasmas.},
 title = {Discovery of Electric Pulsation in a Toroidal Helical Plasma},
 year = {1998}
}