1.

Record Nr.

UNINA9911016067903321

Autore

Basteiro Pablo

Titolo

Discrete Holography: Through the Quantum Information Looking-Glass / / by Pablo Basteiro

Pubbl/distr/stampa

Wiesbaden : , : Springer Fachmedien Wiesbaden : , : Imprint : Springer Spektrum, , 2025

ISBN

3-658-48394-6

Edizione

[1st ed. 2025.]

Descrizione fisica

1 online resource (589 pages)

Disciplina

530.12

003.54

Soggetti

Quantum computing

Quantum theory

Physics

Astronomy

Quantum Information

Quantum Physics

Physics and Astronomy

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

Introduction -- Foundations -- Discrete Approaches to Holography -- Quantum Information and Holography -- Conclusions and Outlook.

Sommario/riassunto

How can we reconcile general relativity with quantum mechanics? One promising approach is the holographic principle, which posits that quantum gravity can be described by a lower-dimensional theory without gravity. This book advances the field of discrete holography by building models on discretizations of hyperbolic space, extending the AdS/CFT correspondence and enabling experimental tests of holographic predictions. The first part develops discrete bulk models on hyperbolic tilings, exploring scalar field instability and correlation functions, and proposes electric circuits as experimental platforms. The second part constructs boundary theories as disordered spin chains and analyzes their entanglement via tensor networks. The final part investigates quantum information measures—circuit complexity, geometric quantum discord, and operator algebras—to probe black



hole properties in holographic dualities. This work uncovers new insights into holography and bridges theoretical concepts with experimental realizations. About the author Pablo Basteiro holds a Ph.D. in theoretical physics from the Julius-Maximilians University of Würzburg, specializing in discrete holography and the AdS/CFT correspondence. His research explores discrete holographic dualities using hyperbolic tilings, linking quantum information theory, high-energy physics, and potential experimental tests of holography. He now works as a quantitative consultant, applying his analytical skills to data analysis and modeling.