WebGL Experiments: Simulation of Plasma around Toroid Magnet (Once Again, May not be accurate)
This visualization shows a plasma system contained within a magnetic field – a common configuration in fusion reactors and plasma physics experiments. Let me break down what you’re seeing:
- The Gray Torus (Donut Shape):
- This represents the containment vessel, similar to what you’d find in a tokamak fusion reactor
- It’s semi-transparent so you can see the plasma particles inside
- The Blue Lines:
- These represent magnetic field lines that wrap around the torus
- In a real fusion reactor, these magnetic field lines help contain and control the plasma
- They’re arranged in a helical pattern around the torus
- The Particles:
- Light Green Dots: These represent ions (positively charged particles)
- Light Purple Dots: These represent electrons (negatively charged particles)
- Together, these particles make up the plasma
- You can see them moving in patterns influenced by the magnetic field
- The Motion:
- The entire visualization slowly rotates to give you a 3D perspective
- The particles move in curved paths, simulating how real plasma particles would behave in a magnetic field
- This motion is an approximation of what’s called “cyclotron motion” – where charged particles spiral around magnetic field lines
This type of configuration is similar to what’s used in fusion research, where extremely hot plasma needs to be contained without touching the walls of the vessel. The magnetic field (represented by the blue lines) acts like an invisible bottle, keeping the plasma particles confined and following specific paths.