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undergraduate thesis
1D ISINGOV MODEL I MATRICA TRANSFERA
2020. urn:nbn:hr:160:682876
Glumac, Margareta
Josip Juraj Strossmayer University of Osijek
Department of Physics
Division of Experimental Physics
Division Chair of Condensed Matter Physics

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Glumac, M. (2020). 1D ISINGOV MODEL I MATRICA TRANSFERA (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Department of Physics. Retrieved from https://urn.nsk.hr/urn:nbn:hr:160:682876

Glumac, Margareta. "1D ISINGOV MODEL I MATRICA TRANSFERA." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Physics, 2020. https://urn.nsk.hr/urn:nbn:hr:160:682876

Glumac, Margareta. "1D ISINGOV MODEL I MATRICA TRANSFERA." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Physics, 2020. https://urn.nsk.hr/urn:nbn:hr:160:682876

Glumac, M. (2020). '1D ISINGOV MODEL I MATRICA TRANSFERA', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Physics, accessed 13 November 2024, https://urn.nsk.hr/urn:nbn:hr:160:682876

Glumac M. 1D ISINGOV MODEL I MATRICA TRANSFERA [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Department of Physics; 2020 [cited 2024 November 13] Available at: https://urn.nsk.hr/urn:nbn:hr:160:682876

M. Glumac, "1D ISINGOV MODEL I MATRICA TRANSFERA", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Physics, Osijek, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:160:682876

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Metadata
Title1D ISINGOV MODEL I MATRICA TRANSFERA
Title (english)1D Ising model and transfer matrix
AuthorMargareta Glumac
MentorDenis Stanić (mentor)
Committee memberDenis Stanić (predsjednik povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Department of Physics
(Division of Experimental Physics)
(Division Chair of Condensed Matter Physics)
Osijek
Defense date and country2020-09-28, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Condensed Matter Physics
Abstract
Isingov jednodimenzijski model je model čiji su sastavni elementi magnetski momenti spina ±1/2. Spinovi međudjeluju silama kratkog dosega ograničenog samo na prve susjede. Particijska funkcija ovog modela računa se pomoću matrice transfera (odjeljak 4.1). Iz poznate particijske funkcije lako se računa slobodna energija, magnetizacija i ostale termodinamičke funkcije. Za magnetizaciju se pokazuje da je analitička funkcija temperature za sve T > 0, što ukazuje da u ovom Isingovom modelu ne postoji fazni prijelaz za T > 0.
Abstract (english)
Ising’s one-dimensional model is a model whose constituent elements are magnetic moments of spin ±1/2. Spins interact with short-range forces limited only to the first neighbours. The partition function of this model is easy to calculate using transfer matrix (section 4.1). From the known partition function, free energy, magnetization and other thermodynamic functions can be easily obtained. It shows that the magnetization is analytical function of the temperature for all T > 0, which shows that in this Ising model, there is no phase transition for T > 0.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:160:682876
Study programmeTitle: Physics
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) fizike (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) fizike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2020-10-06 07:04:46