Exciton dynamics and recombination in ZnSe/ZnSe0.82S0.18 superlattices
We report time-resolved optical transmission and photoluminescence measurements of exciton dynamics and recombination in a ZnSe/ZnSe0.82S0.18 superlattice which displays low-threshold for stimulated emission. WE find clear evidence for strong exciton-Lo phonon scattering which gives rise to emission...
| Main Authors: | , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Publ by Institute of Physics Publishing Ltd
1994
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| _version_ | 1826280643969941504 |
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| author | Stevens, C Taylor, R Ryan, J Cingolani, R Dabbicco, M Suemune, I Ferrara, M |
| author_facet | Stevens, C Taylor, R Ryan, J Cingolani, R Dabbicco, M Suemune, I Ferrara, M |
| author_sort | Stevens, C |
| collection | OXFORD |
| description | We report time-resolved optical transmission and photoluminescence measurements of exciton dynamics and recombination in a ZnSe/ZnSe0.82S0.18 superlattice which displays low-threshold for stimulated emission. WE find clear evidence for strong exciton-Lo phonon scattering which gives rise to emission at the same wavelength where stimulated emission is reported to occur. |
| first_indexed | 2024-03-07T00:16:47Z |
| format | Journal article |
| id | oxford-uuid:7b1f1746-902b-40be-ab9c-e1f349466faa |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T00:16:47Z |
| publishDate | 1994 |
| publisher | Publ by Institute of Physics Publishing Ltd |
| record_format | dspace |
| spelling | oxford-uuid:7b1f1746-902b-40be-ab9c-e1f349466faa2022-03-26T20:48:32ZExciton dynamics and recombination in ZnSe/ZnSe0.82S0.18 superlatticesJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:7b1f1746-902b-40be-ab9c-e1f349466faaEnglishSymplectic Elements at OxfordPubl by Institute of Physics Publishing Ltd1994Stevens, CTaylor, RRyan, JCingolani, RDabbicco, MSuemune, IFerrara, MWe report time-resolved optical transmission and photoluminescence measurements of exciton dynamics and recombination in a ZnSe/ZnSe0.82S0.18 superlattice which displays low-threshold for stimulated emission. WE find clear evidence for strong exciton-Lo phonon scattering which gives rise to emission at the same wavelength where stimulated emission is reported to occur. |
| spellingShingle | Stevens, C Taylor, R Ryan, J Cingolani, R Dabbicco, M Suemune, I Ferrara, M Exciton dynamics and recombination in ZnSe/ZnSe0.82S0.18 superlattices |
| title | Exciton dynamics and recombination in ZnSe/ZnSe0.82S0.18 superlattices |
| title_full | Exciton dynamics and recombination in ZnSe/ZnSe0.82S0.18 superlattices |
| title_fullStr | Exciton dynamics and recombination in ZnSe/ZnSe0.82S0.18 superlattices |
| title_full_unstemmed | Exciton dynamics and recombination in ZnSe/ZnSe0.82S0.18 superlattices |
| title_short | Exciton dynamics and recombination in ZnSe/ZnSe0.82S0.18 superlattices |
| title_sort | exciton dynamics and recombination in znse znse0 82s0 18 superlattices |
| work_keys_str_mv | AT stevensc excitondynamicsandrecombinationinznseznse082s018superlattices AT taylorr excitondynamicsandrecombinationinznseznse082s018superlattices AT ryanj excitondynamicsandrecombinationinznseznse082s018superlattices AT cingolanir excitondynamicsandrecombinationinznseznse082s018superlattices AT dabbiccom excitondynamicsandrecombinationinznseznse082s018superlattices AT suemunei excitondynamicsandrecombinationinznseznse082s018superlattices AT ferraram excitondynamicsandrecombinationinznseznse082s018superlattices |