[1] T. Shibata, S. Shinohara, H. Ikeda et al.. Laser speckle velocimeter using self-mixing laser diode[J]. IEEE Trans. Instrum. Meas., 1996, 45(2): 499~503
[2] S. K. Ozdemir, T. Takasu, S. Shinohara et al.. Simultaneous measurement of velocity and length of moving surfaces by a speckle velocimeter with two self-mixing laser diodes[J]. Appl. Opt., 1999, 38(10): 1968~1974
[3] S. K. Ozdemir, S. Takamiya, S. Shinohara et al.. A speckle velocimeter using a semiconductor laser with external optical feedback from a moving surface: effects of system parameters on the reproducibility and accuracy of measurements[J]. Meas. Sci. Technol., 2000, 11(10): 1447~1455
[4] S. K. Ozdemir, S. Takamiya, S. Ito et al.. Self-mixing laser speckle velocimeter for blood flow measurement[J]. IEEE Transactions on Instrumentation and Measurement, 2000, 49(5): 1029~1035
[5] S. K. Ozdemir, S. Shinohara, S. Takamiya et al.. Noninvasive blood flow measurement using speckle signals from a self-mixing laser diode: in vitro and in vivo experiments[J]. Opt. Eng., 2000, 39(9): 2574~2580
[6] S. K. Ozdemir, S. Ito, S. Shinohara et al.. Correlation-based speckle velocimeter with self-mixing interference in a semiconductor laser diode[J]. Appl. Opt., 1999, 38(33): 6859~6865
[7] S. Merlo, S. Donati. Reconstruction of displacement waveforms with a single-channel laser-diode feedback interferometer[J]. IEEE J. Quant. Electron., 1997, 33(4): 527~531
[8] Han Daofu, Wang Ming, Zhou Junping. Self-mixing speckle interference in DFB lasers[J]. Opt. Express, 2006, 14(8): 3312~3317
[9] Han Daofu, Wang Ming, Zhou Junping. Fractal analysis of self-mixing speckle signal in velocity sensing[J]. Opt. Express, 2008, 16(5): 3204~3211
[10] Wang M., Lu M., Hao H. et al.. Statistics of the self-mixing speckle interference in a laser diode and its application to the measurement of flow velocity[J]. Opt. Commun., 2006, 260(1): 242~247
[11] Han Daofu, Wang Ming, Zhou Junping. Self-mixing speckle in an erbium-doped fiber ring laser and its application to velocity sensing[J]. IEEE Photon. Technol. Lett., 2007, 19(18): 1398~1400
[12] Han Daofu, Yu Jin, Ma Li et al.. Self-mixing speckle and dynamic target distance measurement using erbium-doped fiber ring laser[J]. Laser & Optoelectronics Progress, 2010, 47(2): 020601
[13] Peter D. Dragic. Analytical model for injection-seeded erbium-doped fiber ring lasers[J]. IEEE Photon. Technol. Lett., 2005, 17(8): 1629~1631