[1] Siddiqui A A, Kumar D A. Recent trends in laser cladding and surface alloying [J]. Optics & Laser Technology, 2021, 134: 106619.
[2] Zhang Lei, Xie Xianchen, Wu Yong, et al. Performance studies on laser absorbing coating [J]. Chinese Optics, 2021, 14(3): 560-565. (in Chinese) doi:  10.37188/CO.2020-0201
[3] Lin Xingchen, Zhang Yawei, Zhu Hongbo, et al. 10 kW CW diode laser cladding source and thermal effect [J]. Chinese Optics, 2019, 12(4): 820-825. (in Chinese) doi:  10.3788/co.20191204.0820
[4] Mullo J L, Ramos-Grez J A, Barrionuevo G O. Effect of laser heat treatment on the mechanical performance and microstructural evolution of AISI 1045 Steel-2017-T4 aluminum alloy joints during rotary friction welding [J]. Journal of Materials Engineering and Performance, 2021, 30: 2617-2631. doi:  10.1007/s11665-021-05614-6
[5] Dang Wenjia, Li Zhe, Li Yuting, et al. Recent advances in high-power continuous-wave ytterbium-doped fiber lasers [J]. Chinese Optics, 2020, 13(4): 677-694. (in Chinese)
[6] Wang Jianjun, Liu Yu, Li min. et al. Ten-year review and prospect on mode instability research of fiber lasers [J]. High Power Laser and Particle Beams, 2020, 32(12): 121003. (in Chinese)
[7] Ye Yun, Wang Xiaolin, Shi Chen, et al. Research progress in high power ytterbium doped fiber laser oscillator [J]. Laser & Optoelectronics Progress, 2018, 55(12): 120006. (in Chinese)
[8] Deng Zhonghua, Liu Qibin, Xu Peng, et al. Corrosion resistance and mechanism of metallic surface processed by square-spot laser shock peening [J]. Journal of Materials Engineering, 2018, 46(8): 140-147. (in Chinese) doi:  10.11868/j.issn.1001-4381.2016.001063
[9] Wang Huilin, Guo Yaxiong, Lan Hongwei, et al. Effect of spot type on microstructure and properties of MoFeCrTiWAlNb refractory high-entropy alloy coating fabricated by laser cladding [J]. Surface Technology, 2019, 48(6): 130-137. (in Chinese)
[10] Bai Yang, Lei Guangzhi, Chen Haowei, et al. Incoherent space beam combining of fiber-transmitted semiconductor lasers for oil well laser perforation [J]. IEEE Access, 2019, 7: 154457-154465. doi:  10.1109/ACCESS.2019.2919784
[11] Zha Rongwei, Lei Guangzhi, Li Jianlin, et al. 19×1 space incoherent beam combining for 10 kW laser perforation in oil well [J]. Infrared and Laser Engineering, 2019, 48(10): 1005013. (in Chinese) doi:  10.3788/IRLA201948.1005013