Model of single-electron decay from a strongly isolated quantum dot
Recent measurements of electron escape from a nonequilibrium charged quantum dot are interpreted within a two-dimensional (2D) separable model. The confining potential is derived from 3D self-consistent Poisson-Thomas-Fermi calculations. It is found that the sequence of decay lifetimes provides a se...
| Authors: | , , , |
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| Format: | article |
| Status: | Published version |
| Publication Date: | 2001 |
| Country: | España |
| Institution: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repository: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:2445/10495 |
| Online Access: | https://hdl.handle.net/2445/10495 |
| Access Level: | Open access |
| Keyword: | Electrons Semiconductors Equacions en derivades parcials Partial differential equations |
| Summary: | Recent measurements of electron escape from a nonequilibrium charged quantum dot are interpreted within a two-dimensional (2D) separable model. The confining potential is derived from 3D self-consistent Poisson-Thomas-Fermi calculations. It is found that the sequence of decay lifetimes provides a sensitive test of the confining potential and its dependence on electron occupation |
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