[1] Winzer P J, Leeb W R. Fiber coupling efficiency for random light and its applications to lidar. Optics Letters, 23, 986-988(1998).

[2] Hu B B, Zhang Y X, Zhu Y. New model of the fiber coupling efficiency of a partially coherent Gaussian beam in an ocean to fiber link. Optics Express, 26, 25111-25119(2018).

[3] Zhao B Q, Meng L X, Yu X N et al. Spatial light to single-mode fiber nutation coupling technology. Chinese Journal of Lasers, 46, 1105001(2019).

[4] Ricklin J C, Davidson F M. Atmospheric turbulence effects on a partially coherent Gaussian beam： implications for free-space laser communication. JOSA A, 19, 1794-1802(2002).

[5] Tan L Y, Li M N, Yang Q B et al. Fiber-coupling efficiency of Gaussian Schell model for optical communication through atmospheric turbulence. Applied Optics, 54, 2318-2325(2015).

[6] Li F, Geng C, Li X Y et al. Technical research of adaptive fiber coupler array based on SPGD algorithm. Infrared and Laser Engineering, 44, 2156-2161(2015).

[7] Hu B B, Shi H F, Zhang Y X. Fiber-coupling efficiency of Gaussian-Schell model beams through an ocean to fiber optical communication link. Optics Communications, 417, 14-18(2018).

[8] Dikmelik Y, Davidson F M. Fiber coupling efficiency for free-space optical communication through atmospheric turbulence. Proceedings of SPIE, 5338, 76-80(2004).

[9] Ke X Z, Lei S C. Spatial light coupled into a single-mode fiber by a Maksutov-Cassegrain antenna through atmospheric turbulence. Applied Optics, 55, 3897-3902(2016).

[10] Andrews L C, Phillips R L. Laser beam propagation through random media. 2nd ed. Bellingham: SPIE(2005).

[11] Roychowdhury H, Ponomarenko S A, Wolf E. Change in the polarization of partially coherent electromagnetic beams propagating through the turbulent atmosphere. Journal of Modern Optics, 52, 1611-1618(2005).

[12] Wheeler D J, Schmidt J D. Coupling of Gaussian Schell-model beams into single-mode optical fibers. JOSA A, 28, 1224-1238(2011).

[13] Wang J, Ke X Z. Speckle characteristics of partially coherent beam propagating in atmospheric turbulence. Infrared and Laser Engineering, 46, 0722003(2017).

[14] Miller W B, Ricklin J C, Andrews L C. Effects of the refractive index spectral model on the irradiance variance of a Gaussian beam. JOSA A, 11, 2719-2726(1994).

[15] Lei S C, Ke X Z. Coupling efficiency of lens array spatial light in turbulence. Chinese Journal of Lasers, 42, 0605004(2015).