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Can you measure and reinitialize qubits? Testing fault-tolerant error correction with eight qubits would be very exciting. Is there a chance that you can roug
by greeneggs 9y ago
Can you measure and reinitialize qubits? Testing fault-tolerant error correction with eight qubits would be very exciting.
Is there a chance that you can roughly summarize noise levels, to give an idea of what to expect? Something along the lines of Table 2 (page 6) in arXiv:1705.02771 would be helpful.
A. Bermudez et al. "Assessing the progress of trapped-ion processors towards fault-tolerant quantum computation", arXiv:1705.02771 https://arxiv.org/abs/1705.02771 https://arxiv.org/abs/1705.02771
- reikonomusha 9y agoThe computing model is given by Quil [0]. Section III-F talks about exactly this idea of "measurement-for-effect". You can use measurement in Quil as a way to project into a state that you want. (You can even use a conditional instruction to get feedback and flip it with an X if it measures into an undesired state.) [0] https://arxiv.org/abs/1608.03355 https://arxiv.org/abs/1608.03355
- dangirsh 9y ago"Is there a chance that you can roughly summarize noise levels, to give an idea of what to expect?" You can find metrics for some of our more recent hardware here: http://www.rigetti.com/papers/Demonstration_of_Universal_Parametric_Entangling_Gates_on_a_Multi-Qubit_Lattice.pdf http://www.rigetti.com/papers/Demonstration_of_Universal_Par...