[1] [1] Zhan Li, Gu Zhaochang, Xing Liang, et al.. Advances of fiber Brillouin lasers and amplifiers and their applications[J]. Chinese J Lasers, 2010, 37(4): 901-911.

[2] [2] L F Stokes, M Chodorow, H J Shaw. All-fiber stimulated Brillouin ring laser with submilliwatt pump threshold[J]. Opt Lett, 1982, 7(10): 509-511.

[3] [3] S Smith, F Zarinetchi, S Ezekiel, Narrow-linewidth stimulated Brillouin fiber laser and applications[J]. Opt Lett, 1991, 16(6): 393-395.

[4] [4] Y J Song, L Zhan, S Hu, et al.. Tunable multiwavelength Brillouin-erbium fiber laser with a polarization-maintaining fiber Sagnac loop filter[J]. Photonics Technology Letters, IEEE, 2004, 16(9): 2015-2017.

[5] [5] D S Lim, H K Lee, K H Kim, et al.. Generation of multiorder Stokes and anti-Stokes lines in a Brillouin erbium-fiber laser with a Sagnac loop mirror[J]. Opt Lett, 1998, 23(21): 1671-1673.

[6] [6] M R Shirazi, M Biglary, S W Harun, et al.. Bidirectional multiwavelength Brillouin fiber laser generation in a ring cavity[J]. Journal of Optics A: Pure and Applied Optics, 2008, 10(5): 055101.

[7] [7] Y Shee, M H Al-Mansoori, A Ismail, et al.. Multiwavelength Brillouin-erbium fiber laser with double-Brillouin-frequency spacing[J]. Opt Express, 2011, 19(3): 1699-1706.L Jun, C Tao, S Junqiang, et al.. Double-Brillouin-frequency spaced multiwavelength generation in a ring Brillouin-erbium fiber laser[J]. Chinese Physics Letters, 2013, 30(2): 024205.

[8] [8] M I Johari, A Adamiat, N S Shahabuddin, et al.. Ring cavity multiwavelength Brillouin-erbium fiber laser with a partially reflective fiber Bragg grating[J]. Journal of the Optical Society of America B, 2009, 26(9): 1675-1678.

[9] [9] L Zhang, Z X Zhang, Z W Xu. A tunable multiwavelength Brillouin fiber laser with a semiconductor optical amplifier[J]. Laser Physics, 2013, 23(4): 045102.

[10] [10] S Pan, X Zhao, C Lou. Switchable single-longitudinal-mode dual-wavelength erbium-doped fiber ring laser incorporating a semiconductor optical amplifier[J]. Opt Lett, 2008, 33(8): 764-766.

[11] [11] Hu Song, Wei Shikang, Zhan Li, et al.. 15-wavelength Brillouin erbium-doped fiber laser[J]. Acta optica sinica, 2005, 25(2): 212-215.

[12] [12] Zhao Junfa, Yang Xiufeng, Liu Zhuoli, et al.. Multiwavelength Brillouin/erbium fiber source with 40 nm tuning range[J]. Chinese J Lasers, 2010, 37(10): 2482-2486.

[13] [13] Miao Xuefeng, Wang Tianshu, Zhou Xuefang. A tunable multiwavelength Brillouin-erbium fiber laser[C]. Chinese J Lasers, 2012, 39(6): 0602010.

[14] [14] P Nicati, K Toyama, S Huang, et al.. Temperature effects in a Brillouin fiber ring laser[J]. Opt Lett, 1993, 18: 2123-2125.