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Jozef Strecka

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

2

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120

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0

Scholarly Papers (2)

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1.

Topological Quantum Phase Transition in a Mixed-Spin Heisenberg Tetramer Chain with Alternating Spin-1/2 and Spin-5/2 Dimers

Number of pages: 9 Posted: 24 Jan 2023
Marcelo Leite Lyra, Luan Veríssimo, Maria S.S. Pereira and Jozef Strecka
Universidade Federal de Alagoas, affiliation not provided to SSRN, Universidade Federal de Alagoas and affiliation not provided to SSRN
Downloads 77 (823,616)

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Ferrimagnetic quantum spin chain, Topological phase transition, Valence-bond solid states, Tangential finite-size scaling

2.

Universality of the Topological Phase Transition in Mixed-Spin Tetramer Heisenberg Chains

Number of pages: 8 Posted: 05 Jun 2023
Luan Veríssimo, Maria S.S. Pereira, Jozef Strecka and Marcelo Leite Lyra
affiliation not provided to SSRN, Universidade Federal de Alagoas, affiliation not provided to SSRN and Universidade Federal de Alagoas
Downloads 43 (1,145,425)

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Quantum spin models, phase-diagram, valence-bond states, Topological transition, finite-size scaling, universality