Addendum to "Single photon logic gates using minimum resources"
arXiv:1011.4814 · doi:10.1103/PhysRevA.82.064303
Abstract
The authors call attention to a previous work [Qing Lin and Bing He, Phys. Rev. A 80, 042310 (2009)] on the realization of multi-qubit logic gates with controlled-path and merging gate. We supplement the work by showing how to efficiently build realistic quantum circuits in this approach and giving the guiding rules for the task.
4 pages, 3 figures
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- Cross-Kerr nonlinearity between continuous-mode coherent states and single photons
- Highly Efficient Processing Multi-photon States
- Efficient graph state generation and artificial error detection
- Multiple multi-control unitary operations: implementation and applications