Three-dimensional ghost imaging ladar
Quantum Physics
2016-05-11 v1
Abstract
Compared with two-dimensional imaging, three-dimensional imaging is much more advantageous to catch the characteristic information of the target for remote sensing. We report a range-resolving ghost imaging ladar system together with the experimental demonstration of three-dimensional remote sensing with a large field of view. The experiments show that, by measuring the correlation function of intensity fluctuations between two light fields, a three-dimensional map at about 1.0 km range with 25 cm resolution in lateral direction and 60 cm resolution in axial direction has been achieved by time-resolved measurements of the reflection signals.
Keywords
Cite
@article{arxiv.1301.5767,
title = {Three-dimensional ghost imaging ladar},
author = {Wenlin Gong and Chengqiang Zhao and Jia Jiao and Enrong Li and Mingliang Chen and Hui Wang and Wendong Xu and Shensheng Han},
journal= {arXiv preprint arXiv:1301.5767},
year = {2016}
}
Comments
8pages, 4figures