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A theoretical investigation of electron sub-bands of quasi-periodic semiconductor superlattices
| Content Provider | Scilit |
|---|---|
| Author | Qin, G. |
| Copyright Year | 1988 |
| Description | Journal: Journal of Physics C: Solid State Physics The envelope function approximation is generalised for calculating the electron sub-bands of quasi-periodic semiconductor superlattices (QSS) within the rational approximation, for $K_{perpendicular to }$ (the wavevector perpendicular to the axis of the QSS) not equal to zero. For InAs/GaSb QSS, the evolutions of the energies and the band widths of the electron sub-bands with $K_{perpendicular to }$ are given up to the generation number m=9 and the electron wavefunctions are calculated for $K_{perpendicular to }$=0. It is pointed out that some of the results of the paper can be used to calculate the inter-sub-band plasmon dispersion relations for type-I QSS. |
| Related Links | http://iopscience.iop.org/article/10.1088/0022-3719/21/28/012/pdf |
| Ending Page | 4998 |
| Page Count | 10 |
| Starting Page | 4989 |
| ISSN | 00223719 |
| DOI | 10.1088/0022-3719/21/28/012 |
| Journal | Journal of Physics C: Solid State Physics |
| Issue Number | 28 |
| Volume Number | 21 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 1988-10-10 |
| Access Restriction | Open |
| Subject Keyword | Journal: Journal of Physics C: Solid State Physics Condensed Matter Physics Function Approximation Dispersion Relation |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physics and Astronomy Condensed Matter Physics Engineering |
