Infrared and Laser Engineering, Volume. 51, Issue 6, 20210422(2022)
Research on the influence of laser pulse width and power density on ablation performance
Fig. 1. Transmission and reflection modes of laser propulsion
Fig. 2. Experimental system. (a) Schematic diagram; (b) Experimental scene graph
Fig. 3. Semiconductor laser
Fig. 4. Single pulse impulse
Fig. 5. Result of impulse coupling coefficient C
Fig. 6. Result of the variation of single pulse impulse
Fig. 7. Particulate matter with incomplete ablation
Fig. 8. Cross-sectional view of laser ablation target pit with 400 μs width
Fig. 9. Result of impulse coupling coefficient
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Sibo Wang, Luyun Jiang, Yanji Hong, Bangdeng Du, Baoyu Xing, Tengfei Zhang, Heyan Gao. Research on the influence of laser pulse width and power density on ablation performance[J]. Infrared and Laser Engineering, 2022, 51(6): 20210422
Category: Lasers & Laser optics
Received: Jun. 22, 2021
Accepted: --
Published Online: Dec. 20, 2022
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