2m-distance external cavity VECSEL for wireless charging applications
文献类型：期刊论文
| 作者 | Z. Zhang; J. W. Zhang; Y. L. Zhou; X. Zhang; Z. W. Li; J. Y. Zhang; J. Zhang; Y. X. Gong; T. J. Liu; J. F. Mu |
| 刊名 | Optics Express
 |
| 出版日期 | 2022 |
| 卷号 | 30期号:13页码:22364-22375 |
| ISSN号 | 1094-4087 |
| DOI | 10.1364/oe.457112 |
| 英文摘要 | We characterize laser generation in an ultralong air cavity (several meters in length) using an optical-pumped semiconductor gain chip for laser wireless charging applications. The study realizes laser generation in an external air cavity with a length of 200 cm, for the first time, and achieves a maximum output laser power of more than 86.3 mW. Furthermore, the laser oscillation can be maintained even when the output mirror of laser is off-axis within 1.6 cm. Thus, a long external cavity laser would ease the alignment between the laser beam and charging terminal, making it suitable for laser wireless charging applications. (C) 2022 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/66367]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | Z. Zhang,J. W. Zhang,Y. L. Zhou,et al. 2m-distance external cavity VECSEL for wireless charging applications[J]. Optics Express,2022,30(13):22364-22375. |
| APA | Z. Zhang.,J. W. Zhang.,Y. L. Zhou.,X. Zhang.,Z. W. Li.,...&L. Qin and L. J. Wang.(2022).2m-distance external cavity VECSEL for wireless charging applications.Optics Express,30(13),22364-22375. |
| MLA | Z. Zhang,et al."2m-distance external cavity VECSEL for wireless charging applications".Optics Express 30.13(2022):22364-22375. |
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