Quantum chaos for nonstandard symmetry classes in the Feingold-Peres model of coupled tops
We consider two coupled quantum tops with angular momentum vectors L and M. The coupling Hamiltonian defines the Feingold-Peres model, which is a known paradigm of quantum chaos. We show that this model has a nonstandard symmetry with respect to the Altland-Zirnbauer tenfold symmetry classification...
| Main Authors: | , , |
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| Format: | Article |
| Published: |
American Physical Society
2017
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| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/48762/ |