dc.contributor.author | Kasapoglu, E | |
dc.contributor.author | Sari, H | |
dc.contributor.author | Sokmen, I | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T10:23:41Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T10:23:41Z | |
dc.date.issued | 2003 | |
dc.identifier.issn | 0038-1098 | |
dc.identifier.uri | https://dx.doi.org/10.1016/S0038-1098(02)00774-3 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/11419 | |
dc.description | WOS: 000181023700015 | en_US |
dc.description.abstract | This paper treats theoretically the angle dependence of the ground state binding energy of a shallow donor impurity in semiconductor quantum-well systems on the tilted magnetic field. By making an appropriate coordinate transform we have calculated the ground state binding energy of a shallow donor, impurity at the center of GaAs/Ga1-xAlxAs quantum well in the effective-mass approximations and variationally. We show that the binding energy depends strongly not only on quantum confinement, but also on the direction of the magnetic field. For example; for L-0 = 100 Angstrom, the change of the binding energy between theta = 15 and 45degrees approximately is 2.5R(y) (similar to 13 meV). We expect that this change will be useful in designing the quantum-well structure in which the impurity effects play important role. (C) 2003 Elsevier Science Ltd. All rights reserved. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | en_US |
dc.relation.isversionof | 10.1016/S0038-1098(02)00774-3 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | quantum wells | en_US |
dc.subject | impurities in semiconductors | en_US |
dc.title | Binding energy of hydrogenic impurities in a quantum well under the tilted magnetic field | en_US |
dc.type | article | en_US |
dc.relation.journal | SOLID STATE COMMUNICATIONS | en_US |
dc.contributor.department | Cumhuriyet Univ, Dept Phys, TR-58140 Sivas, Turkey -- Dokuz Eylul Univ, Dept Phys, Izmir, Turkey | en_US |
dc.identifier.volume | 125 | en_US |
dc.identifier.issue | 07.Aug | en_US |
dc.identifier.endpage | 434 | en_US |
dc.identifier.startpage | 429 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |