[1] [1] Clarkson W A, Felgate N C, Jamma D C. Simple method forreducing the depolarization loss resulting from thermally inducedbirefringence in solid-state lasers. Opt. Lett., 1999, 24(12):820～822

[2] [2] Bloom A L. Modes of a laser resonator containing tilted birefringent plates. J. Opt. Soc. Am., 1974, 64(4):447～452

[5] [5] Kozlovsky W J, Nabors C D, Byer R L. Second-harmonic generation of a continuous-wave diode-pumped Nd∶YAG laser using an externally resonant cavity. Opt. Lett., 1987, 12(12):1014～1016

[6] [6] Oka M, Kubota S. Stable intracavity doubling of orthogonal linearly polarized modes in diode-pumped Nd∶YAG lasers. Opt. Lett., 1988, 13(10):805～807

[7] [7] Anthon D W, Supes D L, Pier J T et al.. Intracavity doubling of CW diode-pumped Nd∶YAG lasers with KTP. J Quant. Electron., 1992, 28(4):1148～1157

[8] [8] Nagai H, Kume M, Ohta I et al.. Low-noise operation of a diode-pumped intracavity-doubled Nd∶YAG laser using a Brewster plate. J. Quant. Electron., 1992, QE-28(4):1161～1168

[9] [9] Baer T. Large-amplitude fluctuations due to longitudinal mode coupling in diode-pumped intracavity-doubled Nd∶YAG lasers. J. Opt. Soc. Am. (B), 1986, 3(9):1175～1180

[10] [10] Chen Y L, Huang T M, Kao C F et al.. Optimization in scaling fiber-coupled laser-diode end-pumped lasers to higher power: Influence of thermal effect. IEEE J. Quant. Electron., 1997, 33(8):1424～1429

[11] [11] Tsunekane M, Taguchi N. Elimination ofchaos in a multilongitudinal-mode, diode-pumped, 6-W continuous-wave,intracavity-doubled NdYAG laser. Opt. Lett., 1997, 22(13):1000～1002