17 citations · 38 across the 6 of their papers we have counts for
6 papers
Tensor Network Finite-Size Scaling for Two-Dimensional 3-state Clock Model
Debasmita Maiti, Sing-Hong Chan, Pochung Chen
We benchmark recently proposed tensor network based finite-size scaling analysis in Phys. Rev. B {\bf 107}, 205123 (2023) against two-dimensional classical 3-state clock model. Due…
Density matrix renormalization group approach to the low temperature thermodynamics of correlated 1D fermionic models
Sudip Kumar Saha, Debasmita Maiti, Manoranjan Kumar +1
The low temperature thermodynamics of correlated 1D fermionic models with spin and charge degrees of freedom is obtained by exact diagonalization (ED) of small systems and followed…
Quantum phase diagram of a frustrated spin-1/2 system on a Trellis Ladder
Debasmita Maiti, Manoranjan Kumar
We study an isotropic Heisenberg spin-1/2 model on a trellis ladder which is composed of two zigzag ladders interacting through anti-ferromagnetic rung couplings . T…
Melting of Ferromagnetic Order on a Trellis Ladder
Debasmita Maiti, Manoranjan Kumar
The ground state properties of a frustrated spin-1/2 system is studied on a trellis ladder which is composed of two zigzag ladders interacting through rung interactions. The presen…
Frustrated spin-1/2 ladder with ferro- and antiferromagnetic legs
Debasmita Maiti, Dayasindhu Dey, Manoranjan Kumar
Two-leg spin-1/2 ladder systems consisting of a ferromagnetic leg and an antiferromagnetic leg are considered where the spins on the legs interact through antiferromagnetic rung co…
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…