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Localization properties of the random XXZ spin chain
Mathematical Physics Seminar| Speaker: | Alex Elgart, Virginia Tech |
| Location: | 3024 QMAP |
| Start time: | Thu, Sep 19 2024, 11:00AM |
We will discuss the spectral and dynamical properties of the random Heisenberg XXZ spin-chain in arbitrary (but system-size independent) energy intervals. Our results include the almost sure exponential decay of Green functions and eigen-correlators associated with the underlying Hamiltonian, as well as spectral localization for the infinite spin-chain. Based on joint works with Abel Klein.