Stable single-mode operation of 894.6 nm VCSEL at high temperatures for Cs atomic sensing
文献类型：期刊论文
| 作者 | Xiang, L.; X. Zhang; J. W. Zhang; Y. Q. Ning; W. Hofmann and L. J. Wang |
| 刊名 | Chinese Physics B
 |
| 出版日期 | 2017 |
| 卷号 | 26期号:7 |
| 英文摘要 | In this paper, stable single-mode operation at high temperatures is produced by the surface-relief-integrated vertical cavity surface emitting laser (VCSEL). The gain-cavity mode detuning technique is employed to realize high operating temperatures for the VCSEL. The surface relief is etched in the centre of the top side as a mode discriminator for the fundamental mode output, and the threshold current minimum is 1.94 mA at high temperatures by the gain-cavity mode detuning technique. Maximum single-fundamental-mode output power of 0.45 mW at 80 degrees C is obtained, and the side mode suppression ratios (SMSRs) are more than 30 dB with increasing temperature and current, respectively. |
| 语种 | 英语 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/59330]  |
| 专题 | 长春光学精密机械与物理研究所_中科院长春光机所知识产出 |
| 推荐引用方式 GB/T 7714 | Xiang, L.,X. Zhang,J. W. Zhang,et al. Stable single-mode operation of 894.6 nm VCSEL at high temperatures for Cs atomic sensing[J]. Chinese Physics B,2017,26(7). |
| APA | Xiang, L.,X. Zhang,J. W. Zhang,Y. Q. Ning,&W. Hofmann and L. J. Wang.(2017).Stable single-mode operation of 894.6 nm VCSEL at high temperatures for Cs atomic sensing.Chinese Physics B,26(7). |
| MLA | Xiang, L.,et al."Stable single-mode operation of 894.6 nm VCSEL at high temperatures for Cs atomic sensing".Chinese Physics B 26.7(2017). |
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