Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jiewei Guo"'
Publikováno v:
Sensors, Vol 23, Iss 20, p 8364 (2023)
Air lasers induced by femtosecond laser filaments play an important role in remote sensing applications. Few studies have been dedicated to the spatial distribution of external-seeded air laser radiation in the laser filament based on the numerical s
Externí odkaz:
https://doaj.org/article/0838ecf8f1d440eaad3523fa4d69367b
Publikováno v:
Sensors, Vol 22, Iss 18, p 6981 (2022)
Ultra-short laser filamentation has been intensively studied due to its unique optical properties for applications in the field of remote sensing and detection. Although significant progress has been made, the quality of the laser beam still suffers
Externí odkaz:
https://doaj.org/article/768631b2426e4d158ee9e5eae1db8ead
Publikováno v:
Sensors, Vol 22, Iss 13, p 4995 (2022)
The filamentation process under atmospheric turbulence is critical to its remote-sensing application. The effects of turbulence intensity and location on the spatial distribution of femtosecond laser filaments in the air were studied. The experimenta
Externí odkaz:
https://doaj.org/article/9aeae17c06ee4a3b9b4a45bbbf6d43f4
Autor:
Zhi Zhang, Nan Zhang, Yuezheng Wang, Bofu Xie, Yuyan Xiang, Jiewei Guo, Bingpeng Shang, Lanjun Guo, Xing Zhao, Maoqiang Xie, Lie Lin, Weiwei Liu
Publikováno v:
Optics Express. 31:6464
An optimized remote material detection scheme based on the laser filament-induced plasma spectroscopy and light detection and ranging (FIPS-LIDAR) is proposed in this work. The elemental composition and concentration of aerosol are measured by FIPS-L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9059b0109ea47da48144583821989101
https://doi.org/10.1364/oe.481577
https://doi.org/10.1364/oe.481577
Autor:
Binpeng Shang, Pengfei Qi, Jiewei Guo, Zhi Zhang, Lanjun Guo, Chunyue Chu, Jinpei Liu, Olga G. Kosareva, Nan Zhang, Lie Lin, Weiwei Liu
Publikováno v:
Optics & Laser Technology. 157:108636
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0a8efce648e33ea5a820339a4c5f2ac
https://doi.org/10.1016/j.optlastec.2022.108636
https://doi.org/10.1016/j.optlastec.2022.108636
Publikováno v:
2019 5th International Conference on Transportation Information and Safety (ICTIS).
With the development of port-neighboring industry, the port industry of China is gradually exploring the new mode of “Port before Factory”. The steel factories and port enterprises that carry out the mode of “Port before Factory” have typical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::876a88f9355e50f33e5438c6ab4975b3
https://doi.org/10.1109/ictis.2019.8883738
https://doi.org/10.1109/ictis.2019.8883738
Publikováno v:
Chinese Optics Letters. 16:110501
An all-fiber femtosecond vortex laser based on common fiber components is constructed. It can produce femtosecond orbital angular momentum modes whose time pulse width is 398 fs. The topological charge of output orbital angular momentum (OAM) modes f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::908661300c59bd175723b056cda29e75
https://doi.org/10.3788/col201816.110501
https://doi.org/10.3788/col201816.110501