In 2010, Aaron O’Connell placed a small piece of metal in an opaque vacuum chamber that he cooled to nearly absolute zero. He then sent a pulse of energy to the metal so that it would vibrate. However, the position sensor indicated that the metal was both vibrating a little and still at the same time. This was the first time superposition had been observed in a macroscopic object.
In isolation, when there is no interaction among quantum systems, an object can simultaneously be in an unlimited number of possible positions, as if it were no longer material.
The 10 weirdest quantum physics facts
1. Wave function collapse
2. Heisenberg uncertainty principle
3. Meissner effect
4. Superfluidity
5. Quantum tunneling
6. Quantum entanglement
7. Quantum Zeno effect
8. Delayed choice quantum eraser
9. Quantum superposition
10. Quantum Cheshire Cat
From
The Phase. Shattering the Illusion of Reality
by Michael Raduga
(Download free old version (2011) OR buy the newest one (2015) on Amazon)
