The Numerical Simulation
The numerical simulation is targeting (possibly time-dependent) Hamiltonians of a system of particles, which are composed of arbitrary OQGs and TQGs:
It is useful to decompose as a sum of two possibly non-commuting terms, where
Any two-body terms commute:, This is done to make the Suzuki-Trotter expansion (ST) of the exponential operator.
Read more about this topic: Time-evolving Block Decimation
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