NTSC-IR

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DGVINS: tightly coupled differential GNSS/visual/inertial for robust positioning based on optimization approach 期刊论文
MEASUREMENT SCIENCE AND TECHNOLOGY, 2024, 卷号: 35, 期号: 8, 页码: 12
作者:  Li, Xiaowan;  Cheng, Fang;  Li, Yuanqi;  Shen, Pengli;  Hu, Yuhang;  Lu, Xiaochun
收藏  |  浏览/下载:0/0  |  提交时间:2025/04/03
sensor fusion  factor graph optimization  GNSS  visual-inertial odometry  single-epoch ambiguity  
Thermal-noise-limited ultra-stable laser operated at 698 nm 期刊论文
PHYSICA SCRIPTA, 2024, 卷号: 99, 期号: 7, 页码: 8
作者:  Zhang, Lin-Bo;  Chen, Long;  Dong, Rui-Fang;  Liu, Tao;  Zhang, Shou-Gang
收藏  |  浏览/下载:0/0  |  提交时间:2025/04/03
ultra-stable laser  PDH frequency stabilization  thermal noise  optical cavity  
High-Precision Fiber Noise Detection and Comparison over a 260 km Field Fiber Link 期刊论文
SENSORS, 2024, 卷号: 24, 期号: 11, 页码: 9
作者:  Zang, Qi;  Zhang, Xiang;  Wang, Dan;  Zhou, Qian;  Fan, Le;  Zhang, Yucan;  Yuan, Ru;  Gao, Jing;  Jiao, Dongdong;  Xu, Guanjun;  Liu, Tao;  Dong, Ruifang;  Zhang, Shougang
收藏  |  浏览/下载:0/0  |  提交时间:2025/04/03
frequency comparison  fiber noise sensing  optical frequency transfer  field fiber link  
Determining the lifetime of the 5s5p3P0o metastable state in 87Sr from the electric dipole matrix element 期刊论文
PHYSICAL REVIEW APPLIED, 2024, 卷号: 21, 期号: 2, 页码: 9
作者:  Lu, Xiao-Tong;  Guo, Feng;  Liu, Yan-Yan;  Xia, Jing-Jing;  Zhao, Guo-Dong;  Chen, Ying-Xin;  Wang, Ye -Bing;  Lu, Ben-Quan;  Chang, Hong
收藏  |  浏览/下载:0/0  |  提交时间:2025/04/03
Surpassing the classical limit of the microwave photonic frequency fading effect by quantum microwave photonics 期刊论文
PHOTONICS RESEARCH, 2023, 卷号: 11, 期号: 6, 页码: 1094-1104
作者:  Jin, Yaqing;  Yang, Ye;  Hong, Huibo;  Xiang, Xiao;  Quan, Runai;  Liu, Tao;  Zhu, Ninghua;  Li, Ming;  Zhang, Shougang;  Dong, Ruifang
收藏  |  浏览/下载:2/0  |  提交时间:2023/12/13
A high-precision bidirectional time-transfer system over a single fiber based on wavelength-division multiplexing and time-division multiplexing 期刊论文
FRONTIERS IN PHYSICS, 2023, 卷号: 10, 页码: 8
作者:  Guo, Xinxing;  Liu, Bo;  Kong, Weicheng;  Quan, Honglei;  Zhang, Yucan;  Liu, Tao;  Dong, Ruifang;  Zhang, Shougang
收藏  |  浏览/下载:2/0  |  提交时间:2023/12/13
high-precision  time transfer  SFWDM-TDM  self-recovery  bidirectional  
Fast Determination of Satellite-to-Moon Visibility Using an Adaptive Interpolation Method Based on Vertex Protection 期刊论文
SENSORS, 2022, 卷号: 22, 期号: 12, 页码: 13
作者:  Li, Xiaowan;  Cheng, Fang;  Shen, Pengli;  Liu, Dongliang
收藏  |  浏览/下载:2/0  |  提交时间:2022/08/15
satellite-to-Moon visibility  rapid determination  adaptive interpolation  vertex protection  lunar navigation  
A quick-test method for the two-photon spectral correlation quantification 期刊论文
OPTIK, 2022, 卷号: 259, 页码: 7
作者:  Xing, Junjie;  Xiang, Xiao;  Quan, Runai;  Liu, Tao;  Dong, Ruifang;  Zhang, Shougang
收藏  |  浏览/下载:0/0  |  提交时间:2022/08/15
Entangled two-photon state  Spectral correlation quantification  Nonlocal frequency-to-time mapping  
All polarization-maintaining Er:fiber-based optical frequency comb for frequency comparison of optical clocks 期刊论文
CHINESE PHYSICS B, 2022, 卷号: 31, 期号: 5, 页码: 6
作者:  Zhang, Pan;  Zhang, Yan-Yan;  Li, Ming-Kun;  Rao, Bing-Jie;  Yan, Lu-Lu;  Chen, Fa-Xi;  Zhang, Xiao-Fei;  Chen, Qun-Feng;  Jiang, Hai-Feng;  Zhang, Shou-Gang
收藏  |  浏览/下载:0/0  |  提交时间:2022/08/15
optical frequency comb  nonlinear amplifying loop mirror  optical clock  frequency instability  
All-Passive Cascaded Optical Frequency Transfer 期刊论文
IEEE PHOTONICS TECHNOLOGY LETTERS, 2022, 卷号: 34, 期号: 8, 页码: 413-416
作者:  Zhang, Xiang;  Hu, Liang;  Deng, Xue;  Zang, Qi;  Liu, Jie;  Jiao, Dongdong;  Gao, Jing;  Dong, Ruifang;  Liu, Tao;  Wu, Guiling;  Chen, Jianping;  Zhang, Shougang
收藏  |  浏览/下载:0/0  |  提交时间:2022/08/15
Optical frequency transfer  passive noise cancellation  metrology