Quantum information: To compute or not to compute?
Abstract
Quantum physics aims another blow at common sense: a simple quantum computer gives the right answer, even when it is not run. (Traditionalists be comforted: the computer must be turned on.)
- Publication:
-
Nature
- Pub Date:
- February 2006
- DOI:
- 10.1038/439919a
- Bibcode:
- 2006Natur.439..919D