Sublinear Scaling in Non-Markovian Open Quantum Systems Simulations
While several numerical techniques are available for predicting the dynamics of non-Markovian open quantum systems, most struggle with simulations for very long memory and propagation times, e.g., due to superlinear scaling with the number of time steps n. Here, we introduce a numerically exact algo...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2024-02-01
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Series: | Physical Review X |
Online Access: | http://doi.org/10.1103/PhysRevX.14.011010 |