パルス励起固体レーザー用高変調度音響光学Qスイッチ素子の動作特性
1990 年 59 巻 2 号 p. 199-204
詳細
1990 年 59 巻 2 号 p. 199-204
Acousto-optic (AQ) Q-switching devices with modulation loss of more than 90% at 1.06 μm wavelength have been developed for the first time. Detailed performance of the devices are described. In the Q-switch operation mode of pulsed YAG laser, output energies of 2.8 mJ to 108 mJ were obtained with pulse widths of 10 ns to 20 ns respectively.
