Physics - Advanced Classical Mechanics - Hamiltonian mechanics - Phase Space Visualizer
Interactive phase space portraits. Show the (q, p) plane for different systems: (1) HARMONIC OSCILLATOR: H = p²/(2m) + ½kq². Trajectories are ellipses (constant energy curves). Each ellipse = one energy. Particles orbit clockwise. (2) FREE PARTICLE: H = p²/(2m). Horizontal lines (constant p, increas