Describe the role of classical optimization methods in the VQE algorithm and provide an example of how these methods are integrated into the optimization loop within TensorFlow Quantum.
Tuesday, 11 June 2024
by EITCA Academy
The Variational Quantum Eigensolver (VQE) is a hybrid quantum-classical algorithm that leverages the power of quantum computers to solve eigenvalue problems, particularly finding the ground state energy of a given Hamiltonian. This is achieved by combining a quantum subroutine for evaluating the expectation values of the Hamiltonian with a classical optimization loop that iteratively updates

