Magnus--Lanczos methods with simplified commutators for the Schrödinger equation with a time-dependent potential
The computation of the Schrödinger equation featuring time-dependent potentials is of great importance in quantum control of atomic and molecular processes. These applications often involve highly oscillatory potentials and require inexpensive but accurate solutions over large spatio-temporal window...
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| Médium: | Journal article |
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Society for Industrial and Applied Mathematics
2018
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