Chinese Journal of Lasers, Volume. 50, Issue 2, 0200001(2023)
Analysis and Prospects for Development of Laser Science and Technology in China from the Perspective of National Science Foundation of China
Figures & Tables(4)
Fig. 1. Hot word cloud chart and relation chart of Key Programs of National Natural Science Foundation of China supported by F0506 during 2017‒2021. (a) Hot word cloud chart; (b) hot word relation chart
Fig. 2. Hot word cloud chart and relation chart of Research Program of National Major Research Instruments of China supported by F0506 during 2017‒2021. (a) Hot word cloud chart; (b) hot word relation chart
Fig. 3. Hot word cloud charts of General Programs and Youth Science Foundation Programs of National Natural Science Foundation of China supported by F0506 during 2017‒2021, respectively. (a) General Programs; (b) Youth Science Foundation Programs
Table 1. Top 10 most frequent hot words and corresponding word frequency in General Programs and Youth Science Foundation Programs of National Natural Science Foundation of China, respectively
View tableTable 1. Top 10 most frequent hot words and corresponding word frequency in General Programs and Youth Science Foundation Programs of National Natural Science Foundation of China, respectively
编号 热词 词频 面上项目 青年科学基金项目 面上项目 青年科学基金项目 1 光纤 光纤 0.70 0.83 2 脉冲 脉冲 0.39 0.42 3 锁模 锁模 0.26 0.31 4 飞秒 飞秒 0.22 0.29 5 红外 高功率 0.21 0.27 6 调控 红外 0.20 0.19 7 高功率 调控 0.19 0.18 8 固体 孤子 0.17 0.16 9 涡旋 拉曼 0.16 0.14 10 拉曼 调谐 0.16 0.14
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Hua Tang, Yong Shen, Liyuan Long. Analysis and Prospects for Development of Laser Science and Technology in China from the Perspective of National Science Foundation of China[J]. Chinese Journal of Lasers, 2023, 50(2): 0200001
Paper Information
Category: reviews
Received: Aug. 18, 2022
Accepted: Oct. 17, 2022
Published Online: Nov. 25, 2022
The Author Email: Tang Hua (tanghua@nsfc.gov.cn)
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