Višečestična fizika na kvantnom prstenu

Mikoč, Luka

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master's thesis

Višečestična fizika na kvantnom prstenu

Zagreb: University of Zagreb, Faculty of Science, 2021. urn:nbn:hr:217:778039

Mikoč, Luka

University of Zagreb
Faculty of Science
Department of Physics

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APA 6th Edition

Mikoč, L. (2021). Višečestična fizika na kvantnom prstenu (Master's thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:778039

MLA 8th Edition

Mikoč, Luka. "Višečestična fizika na kvantnom prstenu." Master's thesis, University of Zagreb, Faculty of Science, 2021. https://urn.nsk.hr/urn:nbn:hr:217:778039

Chicago 17th Edition

Mikoč, Luka. "Višečestična fizika na kvantnom prstenu." Master's thesis, University of Zagreb, Faculty of Science, 2021. https://urn.nsk.hr/urn:nbn:hr:217:778039

Harvard

Mikoč, L. (2021). 'Višečestična fizika na kvantnom prstenu', Master's thesis, University of Zagreb, Faculty of Science, accessed 16 January 2025, https://urn.nsk.hr/urn:nbn:hr:217:778039

Vancouver

Mikoč L. Višečestična fizika na kvantnom prstenu [Master's thesis]. Zagreb: University of Zagreb, Faculty of Science; 2021 [cited 2025 January 16] Available at: https://urn.nsk.hr/urn:nbn:hr:217:778039

IEEE

L. Mikoč, "Višečestična fizika na kvantnom prstenu", Master's thesis, University of Zagreb, Faculty of Science, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:217:778039

Cite this item: https://urn.nsk.hr/urn:nbn:hr:217:778039

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Metadata

Title	Višečestična fizika na kvantnom prstenu
Title (english)	Many-body physics in quantum ring
Author	Luka Mikoč
Mentor	Robert Pezer (mentor)
Mentor	Hrvoje Buljan (komentor)
Committee member	Hrvoje Buljan (predsjednik povjerenstva)
Committee member	Robert Pezer (član povjerenstva)
Committee member	Katarina Jeličić (član povjerenstva)
Committee member	Marko Tomislav Cvitaš (član povjerenstva)
Committee member	Dalibor Paar (član povjerenstva)
Granter	University of Zagreb Faculty of Science (Department of Physics) Zagreb
Defense date and country	2021-09-21, Croatia
Scientific / art field, discipline and subdiscipline	NATURAL SCIENCES Physics
Abstract	Rad predstavlja nekoliko odabranih tema iz područja kvantnih prstenova koji opisuje neke značajke međudjelujućih višečestičnih sistema. U ovom radu predstavljamo fizičke značajke poput energijskih spektara gdje polazimo od prikaza u sistemima koje možemo promatrati kao jednočestične do nekoliko jednostavnih višečestičnih međudjelujućih primjera (uglavnom sistemi nekoliko čestica). Posebno prikazujemo utjecaj magnetskog polja na značajke kvantnih prstenova poput periodičnosti spektra, stalnih struja sve do jednočestičnih matrica gustoće (korelacije u sistemu). Posljednja cjelina u radu je prikaz nekoliko primjera neravnotežne kvantne dinamike modeliranjem vremenske evolucije sistema. U dodacima je pregled numeričkih metoda te izbor programske podrške razvijene za potrebe ovog rada.
Abstract (english)	The paper presents several selected topics from the field of quantum rings that describe some features of interacting multiparticle systems. In this paper, we present physical properties such as energy spectra where we start from representations in systems that can be viewed as single-particle to a few simple multi-particle interacting examples (mainly systems of several particles). In particular, we show the influence of the magnetic field on the physical properties of quantum rings such as the periodicity of the spectrum, persistent currents, and single-particle density matrices (correlations in the system). The last part of the paper presents several examples of nonequilibrium quantum dynamics by modelling the time evolution of the system. The appendices provide an overview of numerical methods and a selection of software developed for the purposes of this paper.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:217:778039
Study programme	Title: Physics and Computer Science; specializations in: Education Course: Education Study programme type: university Study level: integrated undergraduate and graduate Academic / professional title: magistar/magistra edukacije fizike i informatike (magistar/magistra edukacije fizike i informatike)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
Terms of use
Repository	Repository of the Faculty of Science
Created on	2021-11-09 12:43:06