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Spatially nonlocal transfer rates in exciton transport arising from local intersite matrix elements

1977; Elsevier BV; Volume: 63; Issue: 3 Linguagem: Inglês

10.1016/0375-9601(77)90933-1

1873-2429

V. M. Kenkre,

Semiconductor Quantum Structures and Devices

Spatially non-local memory functions, and transfer rates are shown to result from local intersite interactions, through an explicit derivation for a simple model. Their effect on the exciton mean square displacement is discussed.