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Title: Scaling of the energy and entropy errors in quantum circuits
Author: Lumbreras Zarapico, Josep
Director/Tutor: Latorre, José Ignacio
Keywords: Ordinadors quàntics
Treballs de fi de grau
Quantum computers
Bachelor's theses
Issue Date: Jan-2019
Abstract: Quantum algorithms based on simulating states of a quantum system cannot simulate these states without an error. This work studies the relations between the error of an approximated quantum circuit that simulates the ground state of a Hamiltonian and the error of the energy and Von Neumann entropy of this state. In addition, we relate the errors with the gate cost of the approximated quantum circuit using the Solovay-Kitaev theorem
Note: Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2019, Tutor: José Ignacio Latorre
Appears in Collections:Treballs Finals de Grau (TFG) - Física

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