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Hybrid infinite time-evolving block decimation algorithm for long-range multi-dimensional quantum many-body systems
[article]
2019
arXiv
pre-print
In recent years, the infinite time-evolution block decimation (iTEBD) method has been demonstrated to be one of the most efficient and powerful numerical schemes for time-evolution in one-dimensional quantum many-body systems. However, a major shortcoming of the method, along with other state-of-the-art algorithms for many-body dynamics, has been their restriction to one spatial dimension. We present an algorithm based on a hybrid extension of iTEBD where finite blocks of a chain are first
arXiv:1910.10726v1
fatcat:mmdz7nciq5bvpcpjeayyfhbjve