| dc.contributor.author | HEGARTY, JOHN | en |
| dc.date.accessioned | 2010-03-11T15:42:18Z | |
| dc.date.available | 2010-03-11T15:42:18Z | |
| dc.date.issued | 1991 | en |
| dc.date.submitted | 1991 | en |
| dc.identifier.citation | Stanley, R. P.; Hawdon, B. J.; Hegarty, J.; Feldman, R. D.; Austin, R. F., Room-temperature exciton luminescence in II-VI quantum wells, Applied Physics Letters, 58, 25, 1991, 2972 - 2974 | en |
| dc.identifier.other | Y | en |
| dc.description | PUBLISHED | en |
| dc.description.abstract | We observe free excitons in absorption and emission at room temperature in Cd0,2sZne.7sTe/
ZnTe multiple quantum wells. A large overlap between luminescence and absorption
peaks observed at 10 K is maintained up to room temperature showing that the luminescence
is predominantly excitonic. From a rate equation analysis we calculate the branching
ratio for free carriers relaxing into excitons to free-carrier radiative recombination. | en |
| dc.format.extent | 2972 | en |
| dc.format.extent | 2974 | en |
| dc.language.iso | en | en |
| dc.relation.ispartofseries | Applied Physics Letters | en |
| dc.relation.ispartofseries | 58 | en |
| dc.relation.ispartofseries | 25 | en |
| dc.rights | Y | en |
| dc.subject | Physics | |
| dc.title | Room-temperature exciton luminescence in II-VI 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 | en |
| dc.identifier.rssinternalid | 871 | en |
| dc.identifier.rssuri | http://dx.doi.org/10.1063/1.104712 | en |
| dc.identifier.uri | http://hdl.handle.net/2262/38816 | |
