⚡ Langmuir Probe I-V Sweep (2D plasma diagnostics bench)

2D bench view of a single-tip Langmuir probe in a plasma: sweep the bias, read the I-V curve, fit the electron temperature from the semilog slope and see the sheath around the tip. Same physics and fitting module as the 3D page, with four numerical checks.

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install