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A Model System for Dimensional Competition in Nanostructures: A Quantum Wire on a Surface
The retarded Green’s function (E−H + iε)(−1)is given for a dimensionally hybrid Hamiltonian which interpolates between one and two dimensions. This is used as a model for dimensional competition in propagation effects in the presence of one-dimensional subsystems on a surface. The presence of a quan...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer
2008
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3244799/ http://dx.doi.org/10.1007/s11671-008-9126-4 |
| _version_ | 1782219760586457088 |
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| author | Dick, Rainer |
| author_facet | Dick, Rainer |
| author_sort | Dick, Rainer |
| collection | PubMed |
| description | The retarded Green’s function (E−H + iε)(−1)is given for a dimensionally hybrid Hamiltonian which interpolates between one and two dimensions. This is used as a model for dimensional competition in propagation effects in the presence of one-dimensional subsystems on a surface. The presence of a quantum wire generates additional exponential terms in the Green’s function. The result shows how the location of the one-dimensional subsystem affects propagation of particles. |
| format | Online Article Text |
| id | pubmed-3244799 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2008 |
| publisher | Springer |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-32447992011-12-29 A Model System for Dimensional Competition in Nanostructures: A Quantum Wire on a Surface Dick, Rainer Nanoscale Res Lett Nano Express The retarded Green’s function (E−H + iε)(−1)is given for a dimensionally hybrid Hamiltonian which interpolates between one and two dimensions. This is used as a model for dimensional competition in propagation effects in the presence of one-dimensional subsystems on a surface. The presence of a quantum wire generates additional exponential terms in the Green’s function. The result shows how the location of the one-dimensional subsystem affects propagation of particles. Springer 2008-04-02 /pmc/articles/PMC3244799/ http://dx.doi.org/10.1007/s11671-008-9126-4 Text en Copyright ©2008 to the authors |
| spellingShingle | Nano Express Dick, Rainer A Model System for Dimensional Competition in Nanostructures: A Quantum Wire on a Surface |
| title | A Model System for Dimensional Competition in Nanostructures: A Quantum Wire on a Surface |
| title_full | A Model System for Dimensional Competition in Nanostructures: A Quantum Wire on a Surface |
| title_fullStr | A Model System for Dimensional Competition in Nanostructures: A Quantum Wire on a Surface |
| title_full_unstemmed | A Model System for Dimensional Competition in Nanostructures: A Quantum Wire on a Surface |
| title_short | A Model System for Dimensional Competition in Nanostructures: A Quantum Wire on a Surface |
| title_sort | model system for dimensional competition in nanostructures: a quantum wire on a surface |
| topic | Nano Express |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3244799/ http://dx.doi.org/10.1007/s11671-008-9126-4 |
| work_keys_str_mv | AT dickrainer amodelsystemfordimensionalcompetitioninnanostructuresaquantumwireonasurface AT dickrainer modelsystemfordimensionalcompetitioninnanostructuresaquantumwireonasurface |