论文信息 - Effect of Grain Size on Modal Structure and Polarization Properties of Laser-Diode-Pumped Miniature Ceramic Lasers

Effect of Grain Size on Modal Structure and Polarization Properties of Laser-Diode-Pumped Miniature Ceramic Lasers

The effect of average grain size on oscillation properties is studied in laser-diode-pumped miniature ceramic lasers. The inherent segregation of lasing patterns into local modes is found to be prevented in the case of ceramics with grains of micrometer size, resulting in linearly polarized TEM00 transverse-mode oscillations.

[1] K. Otsuka,et al. Nonlinear dynamics in thin-slice Nd:YAG ceramic lasers: Coupled local-mode laser model , 2006 .

[2] Ken-ichi Ueda,et al. Yb3+-doped Y3Al5O12 ceramics – A new solid-state laser material , 2003 .

[3] Glorieux,et al. Antiphase dynamics and polarization effects in the Nd-doped fiber laser. , 1992, Physical review. A, Atomic, molecular, and optical physics.

[4] W. Koechner,et al. Effect of birefringence on the performance of linearly polarized YAG:Nd lasers , 1970 .

[5] H. Yagi,et al. Optical properties and highly efficient laser oscillation of Nd:YAG ceramics , 2000, CLEO 2000.

[6] K. Otsuka,et al. Self-Induced Instabilities in Nd:Y3Al5O12 Ceramic Lasers , 2005 .

[7] K. Otsuka,et al. Thermal effects of a continuously pumped Nd 3+ :YAG laser , 1971 .

[8] Yoichi Sato,et al. Thermal-birefringence-induced depolarization in Nd:YAG ceramics. , 2002, Optics letters.

[9] Kishan Dholakia,et al. The Production Of Multiringed Laguerre-Gaussian Modes By Computer-Generated Holograms , 1998 .

[10] Yoichi Sato,et al. Optical properties and laser characteristics of highly Nd3+-doped Y3Al5O12 ceramics , 2000 .