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Your search keyword '"Leimin Deng"' showing total 3 results
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3 results on '"Leimin Deng"'

1. A study on dual laser beam separation technology of KDP crystal

Author

Xu Xinke, Leimin Deng, Jun Duan, Huan Yang, Xiaoyan Zeng, and Shan Huang

Subjects
Materials science, High power lasers, business.industry, Physics::Optics, Separation technology, Laser, law.invention, Crystal, law, Condensed Matter::Superconductivity, Fiber laser, Femtosecond, Optoelectronics, Physics::Atomic Physics, business, Laser beams
Abstract

A dual laser beam separation technology (DLBS) for KDP crystal has been developed by skillfully combining femtosecond laser and continuous fiber laser. A clean crystal surface could be achieved by DLBS.

Published
2019
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2. Time-resolved resonance fluorescence spectroscopy for study of chemical reactions in laser-induced breakdown spectroscopy

Author

Xi Huang, Xiangyou Li, Yao Lu, Lei Liu, Yongfeng Lu, Xiaoyan Zeng, Lianbo Guo, Jean Francois Silvain, Leimin Deng, Lan Jiang, and Lisha Fan

Subjects
Materials science, Resonance fluorescence, Analytical chemistry, Instrumental chemistry, Fluorescence cross-correlation spectroscopy, Laser-induced breakdown spectroscopy, Time-resolved spectroscopy, Spectroscopy, Laser-induced fluorescence, Chemical reaction
Abstract

Laser-induced breakdown spectroscopy only provides limited information about chemical products in laser-induced plasmas. In this work, time-resolved resonance fluorescence spectroscopy was studied as a promising tool for the study of chemical reactions in laser-induced plasmas.

Published
2017
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3. A study simulation on transmission characteristics of focused laser inside KDP crystal

Author

Shan Huang, Leimin Deng, and Jun Duan

Subjects
Materials science, business.industry, Laser, Microstructure, law.invention, X-ray laser, Crystal, Surface micromachining, Quality (physics), Optics, Transmission (telecommunications), law, business, Inertial confinement fusion
Abstract

A simulation study on the transmission characteristics of focused laser inside KDP crystal was carried out to investigate the effects of laser parameters on the micromachining accuracy, efficiency and quality for laser processing 3-D microstructures.

Published
2012
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