Efficient variational simulation of non-trivial quantum states
We provide an efficient and general route for preparing non-trivial quantum states that are not adiabatically connected to unentangled product states. Our approach is a hybrid quantum-classical variational protocol that incorporates a feedback loop between a quantum simulator and a classical compute...
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| Format: | Article |
| Language: | English |
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SciPost
2019-03-01
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| Series: | SciPost Physics |
| Online Access: | https://scipost.org/SciPostPhys.6.3.029 |