Quantum information storage for over 180 s using donor spins in a 28Si "semiconductor vacuum".
A quantum computer requires systems that are isolated from their environment, but can be integrated into devices, and whose states can be measured with high accuracy. Nuclear spins in solids promise long coherence lifetimes, but they are difficult to initialize into known states and to detect with h...
| Main Authors: | , , , , , , , |
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| Format: | Journal article |
| Sprog: | English |
| Udgivet: |
2012
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