Interactive visualization of electromagnetic wave propagation in plasma — dispersion relation, cutoff frequency, phase and group velocity, and pulse broadening

Math

Random Matrix Theory — Wigner Surmise

Interactive visualization of eigenvalue spacing distributions — Wigner-Dyson vs Poisson, GOE/GUE/GSE ensembles, and universality in complex systems

Physics

Evaporation vs Boiling

Interactive comparison of molecular behavior during phase transitions, surface vaporization vs internal bubble formation

Physics

Diffusion Phenomenon

Interactive simulation demonstrating Fick's first law, Brownian motion, and concentration gradients from high to low concentration

Math

Strange Attractors Gallery - 奇异吸引子集锦

Interactive 3D visualization of chaotic attractors beyond Lorenz — Rössler, Halvorsen, Clifford, Aizawa, Thomas, Dadras, Sprott systems

Math

Abelian Sandpile - 阿贝尔沙堆模型

Interactive visualization of the Abelian Sandpile Model — Self-Organized Criticality, cascade avalanches, and power-law distributions

Chemistry

Types of Chemical Bonds - Interactive Visualization

Interactive visualization of ionic, covalent, and metallic bonds with electron transfer animations, property comparisons, and bond energy indicators

Chemistry

Reaction Coordinate Diagram - 反应坐标图

Interactive visualization of reaction energy profiles - Explore activation energy, transition states, intermediates, and catalysis effects on potential energy surfaces

Physics

Pinhole Imaging Visualization

Interactive demonstration of rectilinear light propagation

Physics

Ideal Gas Law Visualization

PV = nRT Interactive Demonstration