Please use this identifier to cite or link to this item:
doi:10.22028/D291-24241 | Title: | Continuous wave ultraviolet frequency upconversion due to triads of Nd3+ ions in fluoroindate glass |
| Author(s): | Menezes, L. de S. De Araújo, Cid B. Maciel, G. S. Messaddeq, Younes Aegerter, Michel A. |
| Language: | English |
| Year of Publication: | 1997 |
| OPUS Source: | Applied physics letters. - 70. 1997, 6, S. 683-685 |
| SWD key words: | Aufwärtskonversion Fluoreszenz Vakuumultraviolett-Fluoreszenz Fluoride |
| DDC notations: | 620 Engineering and machine engineering |
| Publikation type: | Journal Article |
| Abstract: | We have observed ultraviolet upconversion fluorescence from the 4D3/2 and 2P3/2 levels of Nd3 + in fluoroindate glass under infrared pumping. It was found that the excitation of a large population in the 4F3/2 metastable level allows to achieve strong upconversion emissions at 354 and 382 nm. A simple rate equation model reproduces the temporal behavior of the upconverted emission and allows us to estimate the energy transfer rate among three Nd3+ ions participating in the process. |
| Link to this record: | urn:nbn:de:bsz:291-scidok-24819 hdl:20.500.11880/24297 http://dx.doi.org/10.22028/D291-24241 |
| Date of registration: | 30-Nov-2009 |
| Faculty: | SE - Sonstige Einrichtungen |
| Department: | SE - INM Leibniz-Institut für Neue Materialien |
| Collections: | INM SciDok - Der Wissenschaftsserver der Universität des Saarlandes |
Files for this record:
| File | Description | Size | Format | |
|---|---|---|---|---|
| aeg199709.pdf | 1,18 MB | Adobe PDF | View/Open |
Items in SciDok are protected by copyright, with all rights reserved, unless otherwise indicated.