most citedVariational state based on the Bethe ansatz solution and a correlated singlet liquid state in the one-dimensional t-J model

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cond-mat1996★ 4 cited

Variational state based on the Bethe ansatz solution and a correlated singlet liquid state in the one-dimensional t-J model

Kenji Kobayashi, Chikaomi Ohe, Kaoru Iguchi

The one-dimensional t-J model is investigated by the variational Monte Carlo method. A variational wave function based on the Bethe ansatz solution is newly proposed, where the spi…