[1] Fan T Y, Sanchez A. Coherent (phased array) and wavelength (spectral) beam combining compared［C］//Proc of SPIE. 2005, 5709: 157-164.

[2] Evans G A, Hammer J M, Levi A F J. Surface emitting semiconductor lasers and arrays［M］. San Diego: Academic Press, 1993: 379-386.

[3] Wang P Y, Gheen A, Wang Z. Beam shaping technology for laser diode arrays［C］//Proc of SPIE. 2002, 4770: 131-135.

[4] Cook C C, Fan T Y. Spectral beam combining of Yb-doped fiber lasers in an external cavity［J］. Optics & Photonics News, 1999, 10(10): 163-166.

[5] Fan T Y, Sanchez A, Daneu V, et al. Laser beam combining for power and brightness scaling［C］//IEEE Aerospace Conf Proc. 2000: 49-54.

[6] Zhang J,Peng H, Fu X, et al. CW 50 W/M2=10.9 diode laser source by spectral beam combining based on a transmission grating［J］. Optics Express, 2013, 21(3): 3627-3632.

[7] Zhu Z, Gou L, Jiang M, et al. High beam quality in two directions and high efficiency output of a diode laser array by spectral-beam-combining［J］. Optics Express, 2014, 22(15): 17804-17809.

[8] 孟慧成, 武德勇, 谭昊, 等. 窄光谱高亮度半导体激光器光栅-外腔光谱合束实验研究［J］. 中国激光, 2015, 42: 0302003. (Meng Huicheng, Wu Deyong, Tan Hao, et al. Experimental study on high brightness and narrow band of diode laser by spectral beam combining of grating-external cavity. Chinese J Lasers, 2015, 42: 0302003)

[9] 孟慧成, 谭昊, 李建民, 等. 半导体激光器光栅外腔光谱合束技术研究进展［J］. 激光与光电子学进展, 2015, 52(2): 33-40. (Meng Huicheng, Tan Hao, Li Jianmin, et al. Development of spectral beam combining of diode laser by grating and external cavity. Laser Optoelectron Prog, 2015, 52: 33-40)

[10] Zweiback J, Krupke W F. 28 W average power hydrocarbon-free rubidium diode pumped alkali laser［J］. Optics Express, 2010, 18(2): 1444-1449.

[11] Jambunathan V, Miura T, Těsnohlídková L, et al. Efficient laser performance of a cryogenic Yb: YAG laser pumped by fiber coupled 940 and 969 nm laser diodes［J］. Laser Physics Letters, 2014, 12(1): 015002.

[12] 李志永, 谭荣清, 徐程, 等. 用于铷蒸气激光泵浦的窄线宽阵列半导体激光器［J］. 强激光与粒子束, 2013, 25(4): 875-878. (Li Zhiyong, Tan Rongqing, Xu Cheng, et al. Laser diode array with narrow linewidth for rubidium vapor laser pumping. High Power Laser and Particle Beams, 2013, 25(4): 875-878)

[13] 李元栋, 胡猛, 吴习文. Talbot外腔压窄线阵大功率半导体激光器输出谱宽［J］. 强激光与粒子束, 2013, 25(10): 2561-2564. (Li Yuandong, Hu Meng, Wu Xiwen. Spectral narrowing of high-power diode laser array based on Talbot external cavity. High Power Laser and Particle Beams, 2013, 25(10): 2561-2564)

[14] 朱占达, 缑龙, 姜梦华, 等. 三种半导体阵列光谱组束结构的输出特性［J］. 强激光与粒子束, 2014, 26: 091022. (Zhu Zhanda, Gou Long, Jiang Menghua, et al. Output characteristics of diode laser array by three different spectral beam combing structures. High Power Laser and Particle Beams, 2014, 26: 091022)