Deterministic entanglement and tomography of ion-spin qubits
We have implemented a universal quantum logic gate between qubits stored in the spin state of a pair of trapped 40Ca ions. An initial product state was driven to a maximally entangled state deterministically, with 83% fidelity. We present a general approach to quantum state tomography which achieves...
| المؤلفون الرئيسيون: | , , , , , , , , , |
|---|---|
| مؤلفون آخرون: | |
| التنسيق: | Journal article |
| اللغة: | English |
| منشور في: |
Institute of Physics
2006
|
| الموضوعات: |