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cond-mat1996

Dynamical Nonlinear Optic Coefficients from the Symmetrized Density Matrix Renormalization Group Method

Swapan K. Pati, S. Ramasesha, Z. Shuai +1

We extend the symmetrized density matrix renormalization group (SDMRG) method to compute the dynamic nonlinear optic coefficients for long chains. By computing correction vectors i…