# Smooth boundary conditions for quantum lattice systems.

@article{Vekic1993SmoothBC, title={Smooth boundary conditions for quantum lattice systems.}, author={Vekic and White}, journal={Physical review letters}, year={1993}, volume={71 26}, pages={ 4283-4286 } }

We introduce a new type of boundary conditions, smooth boundary conditions, for numerical studies of quantum lattice systems. In a number of circumstances, these boundary conditions have substantially smaller finite-size effects than periodic or open boundary conditions. They can be applied to nearly any short-ranged Hamiltonian system in any dimensionality and within almost any type of numerical approach

## 36 Citations

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