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Portable Pulsed Coherent Lidar for Noncooperation Targets at the Few-Photon Level
The decoherence in coherent lidar becomes serious with the increase in distance. A small laser spot can suppress the decoherence of the echo light from noncooperation targets. However, it is very difficult to keep a small light spot over a long distance. In this paper, a pulsed coherent lidar with h...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8037199/ https://www.ncbi.nlm.nih.gov/pubmed/33801721 http://dx.doi.org/10.3390/s21072341 |