[1] [1] Wang Jing, Zhang Hongming, Zhang Jun, et al.. Passively mode- locked fiber laser with a semiconductor saturable absorber mirror ［J］. Chinese J Lasers, 2007, 34(2): 163-165.

[2] [2] Zhang Zhigang, Chai Lu, Zhao Jiangshan, et al.. Semiconductor saturable-absorber mirror for self-starting mode-locked Ti: sapphire lasers［J］. Acta Optica Sinica, 2002,22(9):1151-1152.

[3] [3] Li Xiao, Wang Yongang, Zhang Shiqiang, et al.. Passively mode-locked side-pumped Nd∶YAG Laser with SESAM［J］.Acta Optica Sinica, 2009,29(11):3103-3105.

[4] [4] Zhang Bingyuan, Wang Guoju, He Jingliang, et al.. Passively mode locking of Nd∶YVO4 laser with grin lens as optical coupler［J］. Acta Optica Sinica, 2011,31(7):0714001.

[5] [5] L M Zhao, D Y Tang, H Zhang, et al.. Dissipative soliton operation of an ytterbium-doped fiber laser mode locked fiber laser mode locked with atomic multilayer graphene［J］. Opt Lett, 2010, 35(21): 3622-3624.

[6] [6] Xiaoying He, Zhibo Liu, D N Wang. Wavelength-tunable, passively mode-locked fiber laser based on graphene and chirped fiber Bragg grating［J］. Opt Lett, 2012, 37(12): 2394-2396.

[7] [7] J Liu, Y G Wang, Z S Qu, et al.. Graphene oxide absorber for 2 μm passive mode-locking Tm∶YAlO3 laser［J］. Laser Phys Lett, 2012, 9(1): 15-19.

[8] [8] A A Lagatsky, Z Sun, T S Kulmala, et al.. 2 μm solid-state laser mode-locked by single-layer graphene［J］. Appl Phys Lett, 2013, 102(1): 013113.

[9] [9] N Tolstik, E Sorokin, I T Sorokina. Graphene mode-locked Cr: ZnS laser with 41 fs pulse duration［J］. Opt Express, 2014, 22(5): 5564-5571.

[10] [10] C J Zhao, Y H Zou, Y Chen, et al.. Wavelength-tunable picosecond soliton fiber laser with topological insulator∶ Bi2Se3 as a mode locker［J］. Opt Express, 2012, 20(25): 27888-27895.

[11] [11] J Lee, J Koo, Y M Jhon, et al.. A femtosecond pulse erbium fiber laser incorporating a saturable absorber based on bulk-structured Bi2Te3 topological insulator［J］. Opt Express, 2014, 22(5): 6165-6173.

[12] [12] J Sotor, G Sobon, W Macherzynski, et al.. Mode-locking in Er-doped fiber laser based on mechanically exfoliated Sb2Te3 saturable absorber［J］. Opt Mater Express, 2014, 4(1): 1-6.

[13] [13] M Jung, J Lee, J Koo et al.. A femtosecond pulse fiber laser at 1935 nm using a bulk-structured Bi2Te3 topological insulator［J］. Opt Express, 2014, 22(7): 7865-7874.

[14] [14] Y Chen, C J Zhao, H H Huang, et al..Self-assembled topological insulator: Bi2Se3 membrane as a passive Q-switcher in an erbium-doped fiber laser［J］.J Lightwave Technol, 2013, 31(17): 2857-2863.

[15] [15] Z Q Luo, Y Z Huang, J Weng, et al.. 1.06 μm Q-switched ytterbium-doped fiber laser using few-layer topological insulator Bi2Se3 as a saturable absorber［J］. Opt Express, 2013, 21(24): 29516-29522.

[16] [16] P H Tang, X Q Zhang, C J Zhao, et al.. Topological Insulator: Bi2Te3 saturable absorber for the passive Q-switching operation of an in-band pumped 1645-nm Er∶YAG ceramic laser［J］. IEEE Photon J, 2013, 5(2): 1500707.

[17] [17] H Zhang, S B Lu, J Zheng, et al.. Molybdenum disulfide (MoS2) as a broadband saturable absorber for ultra-fast photonics［J］. Opt Express, 2014, 22(6): 7249-7260.

[18] [18] S X Wang, H H Yu, H J Zhang, et al.. Broadband few-layer MoS2 saturable absorbers［J］. Adv Mater, 2014, 26(21): 3538-3544.

[19] [19] Jun Ren, Shuxian Wang, Zhaochen Cheng, et al..Passively Q-switched nanosecond erbium-doped fiber laser with MoS2 as saturable absorber［J］. ASSL 2014: ATh2a.31.

[20] [20] B Xu, Y J Cheng, Y Wang, et al.. Passively Q-switched Nd:YAlO3 nanosecond laser using MoS2 as saturable absorber［J］. Opt Express, 2014, 22(23): 28934-28940.

[21] [21] Y Z Huang, Z Q Luo, Y Y Li, et al.. Widely-tunable, passively Q-switched erbium-doped fiber laser with few-layer MoS2 saturable absorber［J］. Opt Express, 2014, 22(21): 25258-25266.

[22] [22] H Liu, A P Luo, F Z Wang et al.. Femtosecond pulse erbium-doped fiber laser by a few-layer MoS2 saturable absorber［J］. Opt Lett, 2014, 39(16): 4591-4594.

[23] [23] M Liu, X W Zheng, Y L Qi, et al.. Microfiber-based few-layer MoS2 saturable absorber for 2.5 GHz passively harmonic mode-locked fiber laser［J］. Opt Express, 2014, 22(19): 22841-22846.

[24] [24] Handing Xia, Heping Li, Changyong Lan, et al..Ultrafast erbium-doped fiber laser mode-locked by a CVD-grown molybdenum disulfide (MoS2) saturable absorber［J］. Opt Express, 2014, 22(14): 17341-17348.

[25] [25] R I Woodward, E J R Kelleher, R C T Howe, et al..Tunable Q-switched fiber laser based on saturable edge-state absorption in few-layer molybdenum disulfide (MoS2)［J］. Opt Express, 2014, 22(25): 31113-31122.

[26] [26] R Khazaeizhad, S H Kassani, H Jeong, et al.. Mode-locking of Er-doped fiber laser using a multilayer MoS2 thin film as a saturable absorber in both anomalous and normal dispersion regime［J］. Opt Express, 2014, 22(19): 23732-23742.

[27] [27] P X Li, G J Zhang, H Zhang, et al.. Q-switched mode-locked Nd∶YVO4 laser by topological insulator Bi2Te3 saturable absorber［J］. IEEE Photon Technol Lett, 2014, 26(19): 1912-1915.