quantum physics

2 posts

The Strange World of Quantum Entanglement

“Entanglement is a strange feature of quantum physics, the science of the very small. It’s possible to link together two quantum particles – photons of light or atoms, for example – in a special way that makes them effectively two parts of the same entity. You can then separate them as far as you like, and a change in one is instantly reflected in the other. This odd, faster than light link, is a fundamental aspect of quantum science…”

Susskind Quashes Hawking in Quarrel Over Quantum Quandary

“The next generation of physicists and cosmologists will have the fun and excitement of discovering the right mathematical formulation of a “multiverse.” Finding observational (astronomical?) ways to confirm that we live in such a diverse world is another challenge. Only the old fogies who thought that physics was almost finished are disappointed. The only thing that I would find discouraging would be that we run out of questions.”