11 citations · 25 across the 3 of their papers we have counts for
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quant-ph2023★ 11 cited
Conventional and inverse magnetocaloric and electrocaloric effects of a mixed spin-(1/2, 1) Heisenberg dimer
Hana Vargová, Jozef Strečka
The mixed spin-(1/2, 1) Heisenberg dimer accounting for two different Landé -factors is exactly examined in presence of external magnetic and electric field by considering excha…
quant-ph2023★ 7 cited
Distribution of a bipartite entanglement in a mixed spin-(1/2,1) Heisenberg tetramer
Hana Vargová, Jozef Strečka
The distribution of bipartite entanglement in a mixed spin-(1/2,1) Heisenberg tetramer composed from two spin-1/2 and two spin-1 entities is investigated in detail in presence of a…
quant-ph2021★ 7 cited
Effect of an uniaxial single-ion anisotropy on the quantum and thermal entanglement of a mixed spin-(1/2,) Heisenberg dimer
Hana Vargová, Jozef Strečka, Natália Tomašovičová
Exact analytical diagonalization is used to study the bipartite entanglement of the antiferromagnetic mixed spin-(1/2,) Heisenberg dimer (MSHD) with the help of negativity. Unde…