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most citedQuantum state transfer using 1D Heisenberg Hamiltonian on quasi-1D lattices

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quant-ph2023★ 3 cited

Quantum state transfer using 1D Heisenberg Hamiltonian on quasi-1D lattices

Chandrima B. Pushpan, Harikrishnan K. J., Amit Kumar Pal

We consider transfer of single and multi-qubit states on a quasi-1D lattice, where the time evolutions involved in the state transfer protocol are generated by only 1D Hamiltonians…

quant-ph2023★ 2 cited

Estimating entanglement in 2D Heisenberg model in the strong rung-coupling limit

Chandrima B. Pushpan, Harikrishnan K. J., Prithvi Narayan +1

In this paper, we calculate entanglement in the isotropic Heisenberg model in a magnetic field on a two-dimensional rectangular zig-zag lattice in the strong rung-coupling limit, u…