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pro vyhledávání: '"Erhart, Luca"'
We propose an approach to approximately implement the variational coupled cluster (VCC) theory on quantum computers, which struggles with exponential scaling of computational costs on classical computers. To this end, we employ expanding the exponent
Externí odkaz:
http://arxiv.org/abs/2406.07364
Introducing an active space approximation is inevitable for the quantum computations of chemical systems. However, this approximation ignores the electron correlations related to non-active orbitals. Here, we propose a computational method for correc
Externí odkaz:
http://arxiv.org/abs/2312.11012
Publikováno v:
Phys. Rev. Applied 18, 064051 Published 16 December 2022
Current quantum computers are limited in the number of qubits and coherence time, constraining the algorithms executable with sufficient fidelity. The variational quantum eigensolver (VQE) is an algorithm to find an approximate ground state of a quan
Externí odkaz:
http://arxiv.org/abs/2202.08473