Influence of the P_2O_5/Al_2O_3 co-doping on the local environment of erbium ions and on the 1.5 μm quantum efficiency of Er~(3+)-borosilicate glasses

Kevin Bourhis; Nadia G. Boetti; Joona Koponen; Daniel Milanese; Laetica Petit

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Influence of the P_2O_5/Al_2O_3 co-doping on the local environment of erbium ions and on the 1.5 μm quantum efficiency of Er~(3+)-borosilicate glasses

机译：P_2O_5 / Al_2O_3共掺杂对离子局部环境和Er〜（3 +）-硼硅酸盐玻璃1.5μm量子效率的影响

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In this paper, the absorption properties of Er~(3+)-doped borosilicate glasses with various P2O5 and Al_2O_3 content are measured for different silica concentrations. The Judd-Ofelt parameters (Ω2,Ω 4 and Ω6) have been calculated in order to investigate the local environment of the rare-earth cations. The compositional changes of Ω2 and Ω6 are attributed to changes in the bonding between Er~(3+) and surrounding ligand groups due to structural modifications occurring with the introduction of P_2O_5 and Al_2O_3. The lumines cence quantum efficiency of the ~4I_(13/2)→ ~4I(15/2) transition slightly increases with the addition of P_2O_5 whereas it decreases with the progressive replacement of P_2O_5 by Al_2O_3. We noticed that it also increases when the silica content is higher.

机译：本文测量了不同P2O5和Al_2O_3含量的掺Er〜（3+）的硼硅酸盐玻璃对不同二氧化硅浓度的吸收性能。为了研究稀土阳离子的局部环境，已经计算了Judd-Ofelt参数（Ω2，Ω4和Ω6）。 Ω2和Ω6的组成变化归因于Er〜（3+）与周围配体基团之间键合的变化，这归因于引入P_2O_5和Al_2O_3时发生的结构修饰。〜4I_（13/2）→〜4I（15/2）跃迁的发光量子效率随着P_2O_5的添加而略有增加，而随着P_2O_5被Al_2O_3的逐步取代而降低。我们注意到，当二氧化硅含量较高时，它也会增加。

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来源
《Optical Materials》 |2014年第5期|926-931|共6页
作者
Kevin Bourhis; Nadia G. Boetti; Joona Koponen; Daniel Milanese; Laetica Petit;
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作者单位

Politecnico di Torino DISAT Istituto di Ingegneria e Fisica dei Materiali Corso Duca degli Abruzzi 24 1-10129 Torino Italy;

Politecnico di Torino DISAT Istituto di Ingegneria e Fisica dei Material Corso Duca degli Abruzzi 24 1-10129 Torino Italy;

nLIGHT Corporation Sorronrinne 9 Fl-08500 Lohja Finland;

nLIGHT Corporation Sorronrinne 9 Fl-08500 Lohja Finland Process Chemistry Centre Abo Akademi University Biskopsgatan 8 Fl-20500 Turku Finland;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类
关键词
Er doped borosilicate glasses; Judd-Ofelt parameters; Lifetime; Luminescence quantum efficiency;

机译：掺硼硅酸盐玻璃;Judd-Ofelt参数;一生;发光量子效率;

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1. Influence of P_2O_5 and Al_2O_3 content on the structure of erbium-doped borosilicate glasses and on their physical, thermal, optical and luminescence properties [J] . Kevin Bourhis, Jonathan Massera, Laeticia Petit, Materials Research Bulletin . 2015,第mara期

机译：P_2O_5和Al_2O_3含量对掺on硼硅酸盐玻璃结构及其物理，热，光学和发光性能的影响
2. Optical properties of Er~(3+) -doped telluride glasses with P_2O_5 addition for 1.5 μm broadband amplifiers [J] . Yongshi Luo, Jiahua Zhang, Shaozhe Lu, Journal of Luminescence . 2007,第JanaApr期

机译：1.5μm宽带放大器中掺P_2O_5的掺Er〜（3+）碲化物玻璃的光学性能
3. Thermal and structural characterization of erbium-doped borosilicate fibers with low silica content containing various amounts of P_2O_5 and Al_2O_3 [J] . Kevin Bourhis, Yaroslav Shpotyuk, Jonathan Massera, Optical Materials . 2014,第Nova期

机译：低二氧化硅含量的掺variousP_2O_5和Al_2O_3含量低的掺-硼硅酸盐纤维的热学和结构表征
4. Spectrum properties and Judd-Ofelt analysis of Er~(3+) doped P_2O_5 -based glasses [C] . Xia Xue, Jiaming Liu, Hao Zhang, Conference on Applied Optics and Photonics China . 2017

机译：Er〜（3+）掺杂P_2O_5基玻璃的光谱性质和Judd-Ofelt分析
5. Applications of a three-body potential model and crystal field calculations to the simulation of europium(3+), erbium(3+) and ytterbium(3+) environments on lead silicate glass [D] . Peres, Tania 1999

机译：三体电势模型和晶体场计算在硅酸铅玻璃上（（3+），（3+）和（3+）环境模拟中的应用
6. Effect of gallium environment on infrared emission in Er3+-doped gallium– antimony– sulfur glasses [O] . Qing Jiao, Ge Li, Lini Li, -1

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7. Fast quenching processes and their impact on 1.5-µm amplifier performance in $Al_2O_3:Er^{3+}$ waveguides [O] . Agazzi L., Wörhoff K., Pollnau M. 2012

机译：快速淬火工艺及其对$ al_2O_3：Er ^ {3 +} $波导中1.5μm放大器性能的影响
8. Room temperature CW laser efficiency of Yb(sup 3+-)Er(sup 3+) and Tm(sup 3+) doped silicates in the infrared region [R] . Borel, C. , Souriau, J. C. , Wyon, C. , 1993

机译：室温在红外区域中Yb（sup 3 + - ）Er（sup 3+）和Tm（sup 3+）掺杂硅酸盐的CW激光效率

Influence of the P_2O_5/Al_2O_3 co-doping on the local environment of erbium ions and on the 1.5 μm quantum efficiency of Er~(3+)-borosilicate glasses

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