De Broglie Wavelength Simulation
This simulation visualizes the de Broglie wavelength (λ = h/p) for different particles with the same kinetic energy. According to quantum mechanics, all particles exhibit wave-like properties. The wavelength is inversely proportional to the momentum (p = mv), meaning more massive particles have shorter wavelengths at the same kinetic energy.
10 eV
Mass Comparison
Electron
9.11 × 10-31 kg
1x (base)
Proton
1.67 × 10-27 kg
1836x electron mass
Alpha Particle
6.64 × 10-27 kg
7344x electron mass (4×proton)
