E. Shpagina

activity

20172020

most citedSquaring parametrization of constrained and unconstrained sets of quantum states

9 citations · 12 across the 3 of their papers we have counts for

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Showing 2018 · quant-phShow all

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quant-ph2018★ 3 cited

Merits of using density matrices instead of wave functions in the stationary Schrödinger equation for systems with symmetries

E. Shpagina, F. Uskov, N. Il'in +1

The stationary Schrödinger equation can be cast in the form $H ρ = E ρ$ , where $H$ is the system's Hamiltonian and $ρ$ is the system's density matrix. We explore the merits of this…