| dc.contributor.author | HEGARTY, JOHN | |
| dc.date.accessioned | 2010-02-15T15:49:37Z | |
| dc.date.available | 2010-02-15T15:49:37Z | |
| dc.date.issued | 1988 | |
| dc.date.submitted | 1988 | en |
| dc.identifier.citation | R. P. Stanley and J. Hegarty and R. D. Feldman and R. F. Austin, Exciton line broadening in CdxZn1?xTe/ZnTe multiple quantum wells, Applied Physics Letters, 53, (15), 1988, p1417 - 1419 | en |
| dc.identifier.other | Y | |
| dc.identifier.uri | http://hdl.handle.net/2262/37846 | |
| dc.description | PUBLISHED | en |
| dc.description.abstract | We have investigated Cdx Zn1?xTe/ZnTe multiple quantum wells using absorption techniques. We have observed sharp excitonic features at low temperatures which strongly broaden at room temperature. The strength of the exciton-phonon coupling is determined from linewidth analysis. The large measured coupling explains the lack of well defined exciton resonances at room temperature, an important consequence for their use as optoelectronic devices. | en |
| dc.format.extent | 1417 | en |
| dc.format.extent | 1419 | en |
| dc.format.extent | 519648 bytes | |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | en | en |
| dc.publisher | American Institute of Physics | en |
| dc.relation.ispartofseries | Applied Physics Letters | en |
| dc.relation.ispartofseries | 53 | en |
| dc.relation.ispartofseries | 15 | en |
| dc.rights | Y | en |
| dc.subject | EXCITONS | en |
| dc.subject | VISIBLE SPECTRA | en |
| dc.subject | ABSORPTION SPECTRA | en |
| dc.subject | PHONON?EXCITON INTERACTIONS | en |
| dc.title | Exciton line broadening in CdxZn1?xTe/ZnTe multiple quantum wells | en |
| dc.type | Journal Article | en |
| dc.type.supercollection | scholarly_publications | en |
| dc.type.supercollection | refereed_publications | en |
| dc.identifier.peoplefinderurl | http://people.tcd.ie/jhegarty | |
| dc.identifier.rssinternalid | 815 | |
| dc.identifier.rssuri | http://link.aip.org/link/?APPLAB/53/1417/1 | en |
