An animation of Quantum Tunnelling, created by numerically solving the Time-Dependent Schrödinger Equation, using the program Mathematica 8. At the origen (x=0), there is a very high, but narrow ...

Forbes contributors publish independent expert analyses and insights. I write about physics, science, academia, and pop culture. Tunneling is, at its heart, a wave phenomenon. Because quantum ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. If you throw a tennis ball at a solid wall, it will strike the wall and ...

Quantum tunneling is a puzzling process -- particles including atoms, under the right conditions, can tunnel right through barriers that should be impenetrable. In our everyday world, a pendulum of a ...

Replete with tunneling particles, electron wells, charmed quarks and zombie cats, quantum mechanics takes everything Sir Isaac Newton taught about physics and throws it out the window. Every day, ...