4H-SiC: a new nonlinear material for midinfrared lasers
文献类型：期刊论文
| 作者 | Wang, SC ; Zhan, MJ ; Wang, G ; Xuan, HW ; Zhang, W ; Liu, CJ ; Xu, CH ; Liu, Y ; Wei, ZY ; Chen, XL |
| 刊名 | LASER & PHOTONICS REVIEWS
 |
| 出版日期 | 2013 |
| 卷号 | 7期号:5页码:831 |
| 关键词 | SiC midinfrared nonlinear optics phase matching difference-frequency generation |
| ISSN号 | 1863-8880 |
| 通讯作者 | Wang, G (reprint author), Chinese Acad Sci, Res & Dev Ctr Funct Crystals, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | Nonlinear optical (NLO) frequency conversion is commonly used for generating midinfrared (MIR) lasers that offer light sources for a variety of applications. However, the low laser damage thresholds of NLO crystals used so far seriously limit the output power of MIR lasers. Here, a new nonlinear material 4H-SiC is demonstrated for producing MIR laser. Broadband MIR radiation ranging from 3.90 to 5.60 mu m is generated in 4H-SiC by phase-matched difference-frequency generation for the first time. The results may open a door to practically utilize widebandgap semiconductors with high laser damage thresholds as NLO materials for high power output of MIR lasers. |
| 资助信息 | National Natural Science Foundation of China [90922037, 51072222, 51272276]; Ministry of Science and Technology of China [2011CB932700]; Chinese Academy of Sciences, and Beijing Nova Program [2011096] |
| 语种 | 英语 |
| 公开日期 | 2014-01-16 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/56707]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang, SC,Zhan, MJ,Wang, G,et al. 4H-SiC: a new nonlinear material for midinfrared lasers[J]. LASER & PHOTONICS REVIEWS,2013,7(5):831. |
| APA | Wang, SC.,Zhan, MJ.,Wang, G.,Xuan, HW.,Zhang, W.,...&Chen, XL.(2013).4H-SiC: a new nonlinear material for midinfrared lasers.LASER & PHOTONICS REVIEWS,7(5),831. |
| MLA | Wang, SC,et al."4H-SiC: a new nonlinear material for midinfrared lasers".LASER & PHOTONICS REVIEWS 7.5(2013):831. |
入库方式： OAI收割
来源：物理研究所
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