Mid-infrared emission from Er~(3+) and energy transfer in Er~(3+)-Yb~(3+) and Er~(3+)-Nd~(3+) co-doped Ga_2S_3-GeS_2-Sb_2S_3 glasses

Manabu Ichikawa; Yoichi Ishikawa; Takashi Wakasugi; Kohei Kadono

首页> 外文期刊>Physica status solidi >Mid-infrared emission from Er~(3+) and energy transfer in Er~(3+)-Yb~(3+) and Er~(3+)-Nd~(3+) co-doped Ga_2S_3-GeS_2-Sb_2S_3 glasses

【24h】

Mid-infrared emission from Er~(3+) and energy transfer in Er~(3+)-Yb~(3+) and Er~(3+)-Nd~(3+) co-doped Ga_2S_3-GeS_2-Sb_2S_3 glasses

机译：Er〜（3+）的中红外发射和Er〜（3 +）-Yb〜（3+）和Er〜（3 +）-Nd〜（3+）的能量掺杂共掺杂Ga_2S_3-GeS_2-Sb_2S_3眼镜

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The radiative and nonradiative transitions of the first three excited levels of Er~(3+) doped in Ga_2S_3-GeS_2-Sb_2S_3 glass were investigated. Particularly, we focused on the ~4I_(9/2) and ~4I_(11/2) which are the initial and final levels of mid-infrared emission around 4 μm. The effects of energy transfer from these levels to co-doped rare-earth ions, Yb~(3+) and Nd~(3+), were estimated. The population of the final level, ~4I_(11/2), was efficiently quenched by the energy transfer to the Yb~(3+), ~2F_(5/2) level. This leads to the population inversion between the initial and final levels. In the Nd~(3+)-co-doped glass, on the contrary, the initial level, ~4I_(9/2), was more rapidly quenched than the final level, ~4I_(11/2), through the energy transfer to Nd~(3+), ~4F_(5/2) + ~2H_(9/2).

机译：研究了Ga_2S_3-GeS_2-Sb_2S_3玻璃中掺杂的Er〜（3+）的前三个激发能级的辐射跃迁和非辐射跃迁。尤其是，我们专注于〜4I_（9/2）和〜4I_（11/2），它们是4μm左右的中红外发射的初始和最终水平。估计了从这些能级到共掺杂稀土离子Yb〜（3+）和Nd〜（3+）的能量转移效应。通过能量转移到Yb〜（3+）~~ 2F_（5/2）能级有效地淬灭了最终能级〜4I_（11/2）的种群。这导致人口数量在初始水平和最终水平之间倒置。相反，在掺Nd〜（3+）的玻璃中，初始能级〜4I_（9/2）通过能量比最终能级〜4I_（11/2）更快地淬灭。转移到Nd〜（3+），〜4F_（5/2）+〜2H_（9/2）。

著录项

来源
《Physica status solidi》 |2011年第12期|p.2809-2813|共5页
作者
Manabu Ichikawa; Yoichi Ishikawa; Takashi Wakasugi; Kohei Kadono;
展开▼
作者单位

Division of Chemistry and Materials Technology, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan;

Division of Chemistry and Materials Technology, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan;

Division of Chemistry and Materials Technology, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan;

Division of Chemistry and Materials Technology, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
energy transfer; infrared emission; rare-earth elements; sulfide glasses;

机译：能量转移;红外发射;稀土元素;硫化玻璃;

相似文献

外文文献
中文文献
专利

1. Concentration effect of Er~(3+) ion on the spectroscopic properties of Er~(3+) and Yb~(3+)/Er~(3+) co-doped phosphate glasses [J] . H. Desirena, E. De la Rosa, L.A. Diaz-Torres, Optical Materials . 2006,第5期

机译：ER〜（3+）离子对ER〜（3+）和Yb〜（3 +）/ ER〜（3+）共掺杂磷酸玻璃的光谱性能的浓度效应
2. Visible upconversion emission and non-radiative direct Yb~(3+) to Er~(3+) energy transfer processes in nanocrystalline ZrO_2:Yb~(3+),Er~(3+) [J] . L.A. Diaz-Torres, . Meza, D. Solis, Optics and Lasers in Engineering . 2011,第6期

机译：纳米ZrO_2：Yb〜（3 +），Er〜（3+）的可见上转换发射和非辐射直接Yb〜（3+）到Er〜（3+）的能量转移过程
3. Optical Transition, Excitation State Absorption, and Energy Transfer Study of Er~(3+), Nd~(3+) Single-Doped, and Er~(3+)/Nd~(3+) Codoped Tellurite Glasses for Mid-Infrared Laser Applications [J] . Yanfeng Zheng, Baojiu Chen, Haiyang Zhong, Journal of the American Ceramic Society . 2011,第6期

机译：Er〜（3 +），Nd〜（3+）单掺杂和Er〜（3 +）/ Nd〜（3+）共掺杂碲酸盐玻璃的光学跃迁，激发态吸收和能量转移研究激光应用
4. NIR emission analysis of Er~(3+)/Yb~(3+) and Er~(3+)/ Tm~(3+) ions doped Zinc lithium boro tellurite (ZLiBT) glasses for optical fiber amplification [C] . B. Sudhakar Reddy, K. Vemasevana Raju, S. Sailaja, International Conference on Multi-Functional Materials and Structures . 2010

机译：ER〜（3 +）/ YB〜（3+）和ER〜（3 +）/ TM〜（3）离子掺杂锌硼碲酸盐（ZLIBT）玻璃的光纤放大尿液发射分析
5. Upconversion dynamics and energy transfer: Er(3+):YAlO(3), YAG and Tm(3+): YLF, YBF. [D] . Wang, Jianan. 1996

机译：上转换动力学和能量转移：Er（3 +）：YAlO（3），YAG和Tm（3+）：YLF，YBF。
6. Introduction of Re(CO)3+/99mTc(CO)3+ Organometallic Species into Vinylpyrrolidone-Allyliminodiacetate Copolymers [O] . Nikolay Ivanovich Gorshkov, Andrei Yurevich Murko, Yulia Igorevna Zolotova, 2021

机译：将Re（CO）3 + / 99MTC（CO）3+有机金属物种引入乙烯基吡咯烷酮 - 烯丙基二乙酸酯共聚物中
7. White light emission under 980 nm and Judd-Ofelt analysis of tellurite-zinc glasses doped with Er>sup<3+>/sup<-Yb>sup<3+>/sup<-Tm>sup<3+>/sup< [O] . Gaston Lozano Calderón -1

机译：980 nm下的白光发射和掺杂有Er> sup <3 +> / sup <-yb> sup <3 +> sup <-tm> sup <3 +> / sup <3 +> / sup <3 +> / sup <3 +> / sup <3 +> / sup <3 +> / sup <3 +> / sup <3 +> / sup <3 +> / sup <3 +> / sup <3 +> / sup <
8. Electron-Paramagnetic-Resonance Spectra of Nd(3+),Dy(3+),Er(3+),and Yb(3+) in Lithium Yttrium Flouride, [R] . sattler,joseph p. nemarich,joseph 1971

机译：钇锂钇中Nd（3 +），Dy（3 +），Er（3 +）和Yb（3+）的电子顺磁共振谱，

Mid-infrared emission from Er~(3+) and energy transfer in Er~(3+)-Yb~(3+) and Er~(3+)-Nd~(3+) co-doped Ga_2S_3-GeS_2-Sb_2S_3 glasses

摘要

著录项

相似文献

相关主题

期刊订阅