| 2 | Diode-pumped,electro-optically Q-switched,cryogenic Tm:YAG laser operating at 1.88 μm显示文摘We present a diode-pumped, electro-optically Q-switched Tm:YAG laser with a cryogenically cooled laser crystal at120 K. Output pulses of up to 2.55 mJ and 650 ns duration were demonstrated in an actively Q-switched configuration with a repetition rate of 1 Hz. By using cavity dumping the pulse duration was shortened to 18 ns with only a slightly lower output energy of 2.22 mJ. Furthermore, using a simplified rate equation model, we discuss design constraints on the pump fluence in a pulse pump approach for Tm:YAG to maximize the energy storage capability at a given pump power. | Jörg Körner Venkatesan Jambunathan Fangxin Yue Jürgen Reiter Ondrej Slezák Petr Navrátil Samuel Paul David Antonio Lucianetti Joachim Hein TomášMocek Malte CKaluza | 2021 | High Power Laser Science and Engineering2021，9，1： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员