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Viedma Palomo David.pdf (423.11 KB)

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Bachelor thesis

Publication date

2018-06

Publication license

cc-by-nc-nd (c) Viedma, 2018
Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/125271

Non-Hermitian systems with PT symmetry

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Abstract

We discuss the possibility to build the formalism of quantum mechanics based on Parity-Time (PT ) symmetry, rather than on the Hermiticity of operators. We consider the simple analytically tractable case of a PT -symmetric 2 x 2 Hamiltonian matrix and analyse the conditions for the eigenvalues to be real and for time evolution to be unitary. Lastly, we review and reproduce the results of an experiment involving PT symmetry in optics

Description

Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2018, Tutor: Oleg Bulashenko

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Teoria quàntica, Simetria (Física), Treballs de fi de grau

Subject (English)

Quantum theory, Symmetry (Physics), Bachelor's theses

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Treballs Finals de Grau (TFG) - Física

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VIEDMA PALOMO, David. Non-Hermitian systems with PT symmetry. [consulted: 8 of August of 2026]. Available at: https://hdl.handle.net/2445/125271

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