Inference of field reversed configuration topology and dynamics during Alfvenic transients

February 2018 | Nature Communications | Paper

Active control of field reversed configuration (FRC) devices requires a method to determine the flux surface geometry and dynamic properties of the plasma during both transient and steady-state conditions.

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C-2W Magnetic Measurement Suite

October 2017 | APS-DPP | Poster

Monitoring the complete magnetic evolution of the plasma is essential for understanding the systemā€™s dynamics. Over 1000 B-field signals are monitored to provide both post-shot analysis data and data for an advanced active feedback system under development

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Effects of Ionization on Beam Parallel Component and Beam-Driven Perpendicular Modes

October 2017 | APS-DPP | Poster

Experiments indicate beam-driven mode in the vicinity of the ion cyclotron frequency š¯‘›=1 seen at low š¯›½ā€”conditions typically found in C2U FRC scrape-off layer and outbound of separatrix.

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Multi-Wavelength Interferometry and Axial Polarimetry on C-2W

October 2017 | APS-DPP | Poster

Tri Alpha Energy’s C-2W device is operational and represents another major step in a progression of advanced beam-driven Field-Reversed Configuration (FRC) confinement devices that have prolonged the lifetime, increased stability and added significant neutral beam injection power to heat and sustain an FRC plasma.

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