Functional determinant approach investigations of heavy impurity physics
Abstract In this brief review, we report some new development in the functional determinant approach (FDA), an exact numerical method, in the studies of a heavy quantum impurity immersed in Fermi gases and manipulated with radio-frequency pulses. FDA has been successfully applied to investigate the...
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| Format: | Article |
| Language: | English |
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Springer
2023-09-01
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| Series: | AAPPS Bulletin |
| Online Access: | https://doi.org/10.1007/s43673-023-00092-5 |