Macrorealism assumes that a macroscopic object is at any given time in one of the distinct states it has available, and that it is in principle possible to determine which state the system is in without disturbing its dynamics. An experiment now demonstrates that a superconducting microelectronic system violates macrorealism and obeys the laws of quantum mechanics.
- Agustin Palacios-Laloy
- François Mallet
- Alexander N. Korotkov