26 citations · 100 across the 18 of their papers we have counts for
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Density matrix renormalization group (DMRG) for cyclic and centrosymmetric linear chains
Manoranjan Kumar, Dayasindhu Dey, Aslam Parvej +2
The density matrix renormalization group (DMRG) method generates the low-energy states of linear systems of sites with a few degrees of freedom at each site by starting with a…
Boundary-induced spin density waves in linear Heisenberg antiferromagnetic spin chains with
Dayasindhu Dey, Manoranjan Kumar, Zoltán G. Soos
Linear Heisenberg antiferromagnets (HAFs) are chains of spin- sites with isotropic exchange between neighbors. Open and periodic boundary conditions return the same ground s…
An Efficient Density Matrix Renormalization Group Algorithm for Chains with Periodic Boundary Condition
Dayasindhu Dey, Debasmita Maiti, Manoranjan Kumar
The Density Matrix Renormalization Group (DMRG) is a state-of-the-art numerical technique for a one dimensional quantum many-body system; but calculating accurate results for a sys…