Hanle Effect as a Magnetic Diagnostic for Field-Reversed Configuration Plasmas
June 2016 | Deepak Gupta | HTPD | Poster
Hanle effect can be used as a low magnetic-field diagnostic for FRC plasmas.
Jet Outflow and Open Field Line Measurements on C-2U Device
June 2016 | Daniel Sheftman | HTPD | Poster
Knowledge and control of the axial outflow of plasma particles and energy along open field lines are of crucial importance to the stability and longevity of advanced beam-driven FRC plasma.
Development of a magnetized coaxial plasma gun for compact toroid injection into the C-2 field-reversed configuration device
May 2016 | T. Matsumoto | Review of Scientific Instruments | Paper
A compact toroid (CT) injector was developed for the C-2 device, primarily for refueling of field- reversed configurations. The CTs are formed by a magnetized coaxial plasma gun (MCPG), which consists of coaxial cylindrical electrodes and a bias coil for creating a magnetic field.
Transport studies in high-performance field reversed configuration plasmas
May 2016 | S. Gupta | Physics of Plasmas | Paper
A significant improvement of field reversed configuration (FRC) lifetime and plasma confinement times in the C-2 plasma, called High Performance FRC regime, has been observed with neutral beam injection (NBI), improved edge stability, and better wall conditioning.
Peek Inside TAE Technologies, a Company Pursuing the Ideal Power Source
A startup in California has raised $500 million to chase the elusive dream of fusion power. Is this crazy, or is the company on to something?
Gyrokinetic simulation of driftwave instability in field-reversed configuration
May 2016 | Daniel Fulton | Physics of Plasmas | Paper
Following the recent remarkable progress in magnetohydrodynamic (MHD) stability control in the C-2U advanced beam driven field-reversed configuration (FRC), turbulent transport has become one of the foremost obstacles on the path towards an FRC-based fusion reactor.
Theory and Simulation of High-Performance Beam-Driven FRCs
April 2016 | Sean Dettrick | Sherwood | Presentation
The TAE research program has been successful due to the agility and close interaction between experiment, theory, and engineering groups.
Transport simulations of the C-2 and C-2U Field Reversed Configurations with the Q2D code
April 2016 | Marco Onofri | Sherwood | Poster
The Q2D code is a 2D MHD code, which includes a neutral fluid and separate ion and electron temperatures, coupled with a 3D Monte Carlo code, which is used to calculate source terms due to neutral beams.
The Physics of Plasma-Driven Accelerators and Accelerator-Driven Fusion: The Proceedings of Norman Rostoker Memorial Symposium
The Norman Rostoker Memorial Symposium honored the late Professor Norman Rostoker for his legacy and contributions to TAE Technologies, UC Irvine, and to the field of fusion-powered electricity.
Control of ion gyroscale fluctuations via electrostatic biasing and sheared E×B flow in the C-2 field reversed configuration
March 2016 | L. Schmitz | AIP Conference Proceedings | Paper
Control of radial particle and thermal transport is instrumental for achieving and sustaining well-confined high-β plasma in a Field-Reversed Configuration (FRC). Radial profiles of low frequency ion gyro-scale density fluctuations (0.5 ≤ kρs ≤ 40), consistent with drift- or drift-interchange modes, have been measured in the scrape-off layer (SOL) and core of the C-2 Field-Reversed Configuration (FRC), together with the toroidal ExB velocity.