UNIVERSE | SCIENCE | TECHNOLOGY on Instagram: "A plasma vortex generator or a mini arc fusion reactor experiment, which uses a magnetic field to shape an electrical arc into a swirling vortex of plasma. How it Works Plasma Formation: High voltage is applied between a central point (electrode) and an outer ring within the device, causing the air or gas to ionize and create a visible electric arc (plasma). Magnetic Confinement: The device contains a strong magnet, often in a circular configuration