SPECTROSCOPIC PROPERTIES AND JUDD-OFELT INTENSITY PARAMETERS OF Er3+ DOPED OXYCHLOROPHOSPHATE GLASSES FOR LASER APPLICATIONS
| dc.contributor.author | Amrouch, S. | |
| dc.contributor.author | Chalal, M. | |
| dc.contributor.author | Kermaoui, A. | |
| dc.contributor.author | Oulebsir, A. | |
| dc.contributor.author | Zaiba, S. | |
| dc.contributor.author | Zanane, H. | |
| dc.contributor.author | Djouama, T. | |
| dc.contributor.author | Abdedou, N. | |
| dc.contributor.author | Ziane, O. | |
| dc.contributor.author | Lamrous, O. | |
| dc.date.accessioned | 2019-06-06T08:31:35Z | |
| dc.date.available | 2019-06-06T08:31:35Z | |
| dc.date.issued | 2018-02-05 | |
| dc.description | Séminaire National Sur Laser Solaire Et Matériaux ElOeued 5-6 Février 2018 | en_US |
| dc.description.abstract | A new series of Er3+ doped oxychlorophosphate glasses (NKAZCl) with the chemical composition based on (100-x) (NaPO3-KH2PO4–Al2O3-ZnCl2), with different xEr3+molar ratio (0.5≤x≤2), were prepared by conventional melting quenching method. The spectroscopic properties of proposed glasses are investigated by applied Judd-Ofelt theories to calculate the oscillator strengths Scal, the intensity parametes (2Ω ,4Ω ,6 Ω) .The absorption and emission cross section(σabs , (λ) σem (λ) respectively, and also the optical gain cross section parameter, at 1.53μm of 4 І13/2 4 І 15/ 2 transition of Er3+ ion are calculated by using Beer-Lambert law and the McCumber theory | en_US |
| dc.identifier.uri | https://dspace.univ-eloued.dz/handle/123456789/2435 | |
| dc.language.iso | en | en_US |
| dc.publisher | University of Eloued جامعة الوادي | en_US |
| dc.subject | Oxychlorophosphate glasses, Er3+, ZnCl2, Al2O3, spectroscopic properties, Judd- Ofelt theory | en_US |
| dc.title | SPECTROSCOPIC PROPERTIES AND JUDD-OFELT INTENSITY PARAMETERS OF Er3+ DOPED OXYCHLOROPHOSPHATE GLASSES FOR LASER APPLICATIONS | en_US |
| dc.type | Other | en_US |
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