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quant-ph2021
Low-rank decomposition for quantum simulations with complex basis functions
Michael P. Kaicher
Low-rank decompositions to reduce the Coulomb operator to a pairwise form suitable for its quantum simulation are well-known in quantum chemistry, where the underlying basis functi…
quant-ph2021★ 2 cited
Algorithm for initializing a generalized fermionic Gaussian state on a quantum computer
Michael P. Kaicher, Simon B. Jäger, Frank K. Wilhelm
We present explicit expressions for the central piece of a variational method developed by Shi et al. which extends variational wave functions that are efficiently computable on cl…