[2] Meng Junqing, Chen Weibiao, Hou Xia et al.. Comparison of different side-pumped configurations for high power laser diode pumped solid-state laser. Chin Opt. Lett., 2003, 1(9): 538～540

[5] Marshall L R, Kaz A, Burnham R L. Highly efficient TEM00 operation of transversely diode-pumped Nd∶YAG lasers. Opt. Lett., 1992, 17(3): 186～188

[6] Lucianeti A, Graf T, Weber R et al.. Thermal properties of transversely pumped composite rods with a Nd-doped core. IEEE J. Quant. Electron., 2000, 36(2): 220～227

[7] Nathalie McCarthy, Pierre Lavigne. Optical resonators with Gaussian reflectivity mirrors: Output beam characteristics. Appl. Opt., 1984, 24: 3845

[8] Agnieszka Mossakowska-Wyszy ska,Piotr Wilto ski, Pawel Szczepa ski. Relaxation oscillations in a laser with a Gaussian mirror. Appl. Opt., 2002, 41(9): 1668～1676