Quantum adiabatic cycles and their breakdown
While the Landau-Zener problem is conventionally used to describe defects formation in quantum systems, it cannot be applied to non-interacting Bose excitations as the adiabatic perturbation theory assumptions are violated by Bose statistics. Here, the author investigates adiabatic cycles across qua...
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| Format: | Article |
| Language: | English |
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Nature Publishing Group
2021-07-01
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| Series: | Communications Physics |
| Online Access: | https://doi.org/10.1038/s42005-021-00649-6 |