most citedA renormalized excitonic method in terms of block excitations. Application to spin lattices

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quant-ph2005★ 10 cited

Intermediate quantum maps for quantum computation

O. Giraud, B. Georgeot

We study quantum maps displaying spectral statistics intermediate between Poisson and Wigner-Dyson. It is shown that they can be simulated on a quantum computer with a small number…

quant-ph2004★ 20 cited

Quantum computation and analysis of Wigner and Husimi functions: toward a quantum image treatment

M. Terraneo, B. Georgeot, D. L. Shepelyansky

We study the efficiency of quantum algorithms which aim at obtaining phase space distribution functions of quantum systems. Wigner and Husimi functions are considered. Different qu…