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VALLES MUNS JOFRE_4253608_assignsubmission_file_TFG-Valles-Muns-Jofre.pdf (577.37 KB)

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Bachelor thesis

Publication date

2021-07

Publication license

cc-by-nc-nd (c) Vallès, 2021
Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/180971

Phases of the one-dimensional Bose-Hubbard model

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Abstract

We study the ground state phases of the one-dimensional Bose-Hubbard model. To do so, we employ the infinite time evolving block decimation (iTEBD) method, a tensor network based algorithm, which enables us to obtain a good approximation of the ground state of an infinite one-dimensional lattice. This method allows us to characterize the different phases and the transition between them

Description

Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2021, Tutor: Bruno Juliá Díaz

Subject

Model de Bose-Hubbard, Transició de fase quàntica, Treballs de fi de grau

Subject (English)

Bose–Hubbard model, Quantum phase transition, Bachelor's theses

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Treballs Finals de Grau (TFG) - Física

Citation

VALLÈS MUNS, Jofre. Phases of the one-dimensional Bose-Hubbard model. [consulted: 13 of August of 2026]. Available at: https://hdl.handle.net/2445/180971

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