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LUMBRERAS ZARAPICO Josep.pdf (355.34 KB)

Document type

Bachelor thesis

Publication date

2019-01

Publication license

cc-by-nc-nd (c) Lumbreras, 2019
Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/140321

Scaling of the energy and entropy errors in quantum circuits

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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

Description

Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2019, Tutor: José Ignacio Latorre

Subject

Ordinadors quàntics, Entropia, Treballs de fi de grau

Subject (English)

Quantum computers, Entropy, Bachelor's theses

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Treballs Finals de Grau (TFG) - Física

Citation

LUMBRERAS ZARAPICO, Josep. Scaling of the energy and entropy errors in quantum circuits. [consulted: 8 of August of 2026]. Available at: https://hdl.handle.net/2445/140321

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