[1] Sigeman A E. New developments in laser resonators. Proc. SPIE, 1990, 1224:6~9
[2] Martinez-Herrero R, Mejias P M. Second-order spatial characterization of hard-edge diffracted beams. Opt. Lett., 1993, 18(19):1669~1671
[3] Martine-Herrero R, Mejias P M, Arias M. Parametric characterization of coherent, lowest-order Gaussian beams propagation through hard-edged apertures. Opt. Lett., 1995, 20(2):124~126
[4] Gori F, Santarsiero M. The change of width or a partially coherent beam on paraxial propagation. Opt. Commun., 1991, 82(3~4):197~203
[5] Santarsiero M, Gori F. Spreading properties of beams radiated by partially coherent Schell-model sources. J. Opt. Soc. Am. (A), 1999, 16(1):106~112
[6] Shirai T, Asakura T. Spatial coherence of light generated from a partially coherent source and its control using a source filter. Optik, 1993, 94(1):1~15
[7] Starikov A, Wolf E. Cohernt-mode representation of Gaussian Schell-model sources and their radiation fields. J. Opt. Soc. Am. (A), 1982, 72:923~928