Understanding quantum wires with circular bends
| Contribuinte(s) |
Universitat de Barcelona |
|---|---|
| Data(s) |
18/04/2012
|
| Resumo |
It is shown that propagation around a circular bend in a quantum wire is well approximated by a one¿dimensional problem with a square¿well potential replacing the bend. Simple analytic expressions are obtained for the transmission and bound states. |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
American Institute of Physics |
| Direitos |
(c) American Institute of Physics, 1992 info:eu-repo/semantics/openAccess |
| Palavras-Chave | #Transport d'electrons #Matèria condensada #Semiconductors #Electron transport #Condensed matter #Semiconductors |
| Tipo |
info:eu-repo/semantics/article |
