Zobrazeno 1 - 2
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pro vyhledávání: '"Wardyn, Jędrzej"'
Publikováno v:
Phys. Rev. B 108, 205111 (2023)
We study the frustrated and dimerized ferromagnetic-antiferromagnetic $J_1$-$J_1'$-$J_2$ chain using the density-matrix renormalization group (DMRG) method. Based on numerical calculations of the second derivative of energy, spin gap, spin-spin corre
Externí odkaz:
http://arxiv.org/abs/2306.01543
We study the frustrated and dimerized ferromagnetic-antiferromagnetic $J_1$-$J_1'$-$J_2$ chain using the density-matrix renormalization group (DMRG) method. Based on numerical calculations of the second derivative of energy, spin gap, spin-spin corre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0b752ee5261be74c33dcfbf4b119fb3