Bitte verwenden Sie diesen Link, wenn Sie dieses Dokument zitieren oder verlinken wollen: https://nbn-resolving.org/urn:nbn:de:gbv:9-opus-59036
Scattering of Rydberg excitons by phonon-plasmon modes
- AbstractWe propose a new scattering mechanism of Rydberg excitons, i.e., those with high principal quantum numbers, namely scattering by coupled LO phonon-plasmon modes, which becomes possible due to small differences in energies of the states due to different quantum defects. Already in very low-density electron–hole plasmas these provide a substantial contribution to the excitonic linewidth. This effect should allow determining plasma densities by a simple line shape analysis. Whenever one expects that low-density electron–hole plasma is present the plasmon induced broadening is of high significance and must be taken into account in the interpretation.
Download full text files
Additional Services
Statistics
| Author: | Heinrich Stolz, Dirk Semkat |
|---|---|
| URN: | urn:nbn:de:gbv:9-opus-59036 |
| DOI: | https://doi.org/10.1088/1361-648X/ac16aa |
| ISSN: | 0953-8984 |
| ISSN: | 1361-648X |
| Parent Title (English): | Journal of Physics: Condensed Matter |
| Publisher: | IOP Publishing |
| Place of publication: | Bristol |
| Document Type: | Article |
| Language: | English |
| Date of first Publication: | 2021/08/12 |
| Release Date: | 2022/11/11 |
| Tag: | Rydberg excitons; coupled phonon-plasmon modes; electron–hole plasma; scattering processes |
| GND Keyword: | - |
| Volume: | 33 |
| Article Number: | 425701 |
| Page Number: | 9 |
| Faculties: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Physik |
| Licence (German): |  Creative Commons - Namensnennung |