Efficient ground state preparation in variational quantum eigensolver with symmetry-breaking layers
A variational quantum eigensolver (VQE) solves the ground state problem of a given Hamiltonian by finding the parameters of a quantum circuit Ansatz that minimizes the Hamiltonian expectation value. Among possible quantum circuit Ansätze, the Hamiltonian variational Ansatz (HVA) is widely studied fo...
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| Autor principal: | |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
AIP Publishing LLC
2024-03-01
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| Col·lecció: | APL Quantum |
| Accés en línia: | http://dx.doi.org/10.1063/5.0186205 |
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