| High precision linear frequency modulation ranging system based on semiconductor laser | |
| Xue, Mingyuan1,2; Gao, Cunxiao1; Niu, Linquan1; Zhu, Shaolan1; Guo, Na1,2; Feng, Li1; He, Haodong1; Xue, MY (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian, Shaanxi, Peoples R China. | |
| 作者部门 | 瞬态光学技术国家重点实验室 |
| 2018-04-20 | |
| 发表期刊 | MODERN PHYSICS LETTERS B
 |
| ISSN | 0217-9849 |
| 卷号 | 32期号:11 |
| 产权排序 | 1 |
| 摘要 | Based on the linear frequency modulation (LFM) of semiconductor laser, a laser ranging system is built. The ranging precision of the system is about micron dimension with the repetition frequency of 100 kHz and a distance of 1-10 m. We analyzed the ranging precision experimentally. As the bandwidth increases, the ranging precision becomes higher and higher. When the bandwidth is fixed, as the distance increases, the signal-to-noise ratio (SNR) will decrease, which reduces the precision. |
| 文章类型 | Article |
| 关键词 | Linear Modulation Frequency Laser Ranging Ranging Precision |
| 学科领域 | Physics, Applied |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1142/S0217984918501361 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Physics |
| 项目资助者 | "National Key Scientific Instrument and Equipment Development" Project(2013YQ310633) ; Chinese Academy of Sciences |
| WOS类目 | Physics, Applied ; Physics, Condensed Matter ; Physics, Mathematical |
| WOS记录号 | WOS:000430393300011 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/30065 |
| 专题 | 瞬态光学研究室 |
| 通讯作者 | Xue, MY (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian, Shaanxi, Peoples R China. |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian, Shaanxi, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xue, Mingyuan,Gao, Cunxiao,Niu, Linquan,et al. High precision linear frequency modulation ranging system based on semiconductor laser[J]. MODERN PHYSICS LETTERS B,2018,32(11). |
| APA | Xue, Mingyuan.,Gao, Cunxiao.,Niu, Linquan.,Zhu, Shaolan.,Guo, Na.,...&Xue, MY .(2018).High precision linear frequency modulation ranging system based on semiconductor laser.MODERN PHYSICS LETTERS B,32(11). |
| MLA | Xue, Mingyuan,et al."High precision linear frequency modulation ranging system based on semiconductor laser".MODERN PHYSICS LETTERS B 32.11(2018). |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| High precision linea（1262KB） | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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