Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Xianglong Cai"'
Publikováno v:
Results in Optics, Vol 16, Iss , Pp 100691- (2024)
Stimulated Raman scattering (SRS) is an efficient nonlinear frequency conversion method, enabling simultaneous generation of red, green, and blue (RGB) lasers. In order to synthesize a white light source for laser display by SRS, a 532 nm laser was u
Externí odkaz:
https://doaj.org/article/8b2b2a2645c841e590e8f00c6e11f842
Publikováno v:
Results in Optics, Vol 12, Iss , Pp 100436- (2023)
In this work, 532 nm laser was used as the pump source and pressurized ethane was used as Raman active medium; 631.3 nm first Stokes (S1) and 776.0 nm second Stokes (S2) Raman lasers were generated. By the optimization of ethane pressure and focus le
Externí odkaz:
https://doaj.org/article/475f2cb05b3d4aae85ee668697750257
Publikováno v:
Applied Sciences, Vol 11, Iss 24, p 11875 (2021)
We demonstrated mid-infrared gaseous stimulated Raman scattering lasers in free space. Mixed gases of hydrogen and deuterium were used as Raman gain media in one Raman cell. Pumped by laser pulses at 1064 nm, the first Stokes Raman components at 1560
Externí odkaz:
https://doaj.org/article/72e6c720cdbe4aa587f1d4c2edf4b6d3
Publikováno v:
14th International Photonics and Optoelectronics Meetings (POEM 2022).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9efda996b36830d317c76d4d7b071b6
https://doi.org/10.1117/12.2672789
https://doi.org/10.1117/12.2672789
Autor:
Xianglong Cai, Dong Liu, Ming Xu, Yuxi Jia, Jinglu Sun, Shu Hu, Jing Shi, Hongxing Cai, Jingwei Guo
In this work, a pulsed 1064 nm laser was used as pump source, high pressure CO2 gas was used as Raman medium, and a spectrum up to 12 anti-Stokes and 2 Stokes collimated vibrational Raman lasers was obtained. When higher pumping energy and high resol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a08e73e8aaca9899544394fa93ba922
https://doi.org/10.21203/rs.3.rs-2347935/v1
https://doi.org/10.21203/rs.3.rs-2347935/v1
Publikováno v:
Virus research. 323
Ticks transmit diverse human and animal pathogens, leading to an increasing number of public health concerns. In the forest area of northeast China, the spread of tick-borne diseases (TBDs) is severe; however, little is known about the tick virome co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15bcd9194d835af66f581d6227d67396
https://pubmed.ncbi.nlm.nih.gov/36414189
https://pubmed.ncbi.nlm.nih.gov/36414189
Autor:
Xianglong Cai, Ming Xu, Yuxi Jia, Jinbo Liu, Pengyuan Wang, Ying Chen, Baodong Gai, Yong Tan, Hongxing Cai, Jingwei Guo
Publikováno v:
Applied Optics. 62:1274
A ∼ 2 . 1 - µ m laser is within an atmospheric transmission window and can be used in remote sensing. In this work, a 1064-nm laser was used as the pump source, pressurized hydrogen was used as the Raman active medium, and a dual-wavelength ∼ 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a778e42d0f89670fbd6ba8dd8eb6c88
https://doi.org/10.1364/ao.478969
https://doi.org/10.1364/ao.478969
Autor:
Shu Hu, Baodong Gai, Juntao Li, Ying Chen, Xianglong Cai, Pengyuan Wang, Jinbo Liu, Jingwei Guo
Publikováno v:
Optics Communications. 527:128960
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56da488095e6be0f7d901f6bff8aa9ff
https://doi.org/10.1016/j.optcom.2022.128960
https://doi.org/10.1016/j.optcom.2022.128960
Autor:
Xianglong Cai, Jinbo Liu, Jingwei Guo, Xinjun Su, Dong Liu, Ying Chen, Shen Chencheng, Yuxi Jia, Zheng Tiancheng
Publikováno v:
Applied optics. 60(18)
Gaseous Raman lasers cover a range of wavelengths but lack wavelength tunability. Here, a 1 c m − 1 linewidth 532 nm laser was used as a pump laser, and with a narrow-linewidth seed laser injection, a narrow-linewidth first Stokes (S1) Raman laser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::954265fa13e797a4dda0af51882c1118
https://pubmed.ncbi.nlm.nih.gov/34263787
https://pubmed.ncbi.nlm.nih.gov/34263787