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quant-ph2024
A joint optimization approach of parameterized quantum circuits with a tensor network
Clara Ferreira Cores, Kaur Kristjuhan, Mark Nicholas Jones
Despite the advantage quantum computers are expected to deliver when performing simulations compared to their classical counterparts, the current noisy intermediate-scale quantum (…
quant-ph2023
Resource efficient method for representation and measurement of constrained electronic structure states with a quantum computer
Kaur Kristjuhan, Mark Nicholas Jones
We present a novel method for improving the quantum simulation of the ground state energy of molecules. We perform a pre-processing step classically, which reduces the dimensionali…