Temperature-dependent terahertz dielectric modulation of a high-performance magneto-optic CeF3 crystal
文献类型：期刊论文
| 作者 | Li, HF; Ge, WX; Li, JG; Dai, Y; Chen, JF; Su, LB; Jin, ZM; Ma, GH; Li, X; Wu, AH |
| 刊名 | PHYSICA B-CONDENSED MATTER
 |
| 出版日期 | 2020-12-15 |
| ISSN号 | 0921-4526 |
| DOI | 10.1016/j.physb.2020.412468 |
| 文献子类 | Article |
| 英文摘要 | We present experimental observations of the high-performance magneto-optic (MO) CeF3 crystal using terahertz time-domain spectroscopy (THz-TDS) in the temperature range 40-300 K for the first time. The complex refractive index strongly depends on temperature, which increases with increasing temperature. Intriguingly, the changes of complex refractive index values reach more than 0.1 between 40 K and 300 K, which is larger than terbium scandium aluminum garnet (TSAG) crystal. The weak loss tangent indicates that the crystal has a high potential as a high-dielectric-constant photovoltaic device in the terahertz domain. |
| WOS关键词 | LASER-PULSES |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.sic.ac.cn/handle/331005/27587]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Li, HF,Ge, WX,Li, JG,et al. Temperature-dependent terahertz dielectric modulation of a high-performance magneto-optic CeF3 crystal[J]. PHYSICA B-CONDENSED MATTER,2020. |
| APA | Li, HF.,Ge, WX.,Li, JG.,Dai, Y.,Chen, JF.,...&Wu, AH.(2020).Temperature-dependent terahertz dielectric modulation of a high-performance magneto-optic CeF3 crystal.PHYSICA B-CONDENSED MATTER. |
| MLA | Li, HF,et al."Temperature-dependent terahertz dielectric modulation of a high-performance magneto-optic CeF3 crystal".PHYSICA B-CONDENSED MATTER (2020). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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