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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
1996
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/quant-ph/9610008 |
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Table of Contents:
- Considerations of feasibility of quantum computing lead to the study of multispin quantum gates in which the input and output two-state systems (spins) are not identical. We provide a general discussion of this approach and then propose an explicit two-spin interaction Hamiltonian which accomplishes the quantum XOR gate function for a system of three spins: two input and one output.