National Key Research and Development Program of China(No.2017YFB0405100);National Natural Science Foundation of China(No.61975087);Beijing Young Talents Support Project(No.2017000020124G044)。
We present a spatiotemporal model of pulse amplification in the double-pass active mirror(AM)geometry.Three types of overlap condition are studied,and the spatiotemporal scaling under the four-pulse overlapping(4 PO)c...
Ministry of Science and Technology of the People's Republic of China(MOST)(2016YFB1102402,2017YFB0405202);Key Laboratory of Opto-electronic Information Technology,Ministry of Education(Tianjin University),China(2019KFKT003);Shanghai Science and Technology Achievements Transformation and Industrialization project(18511109800).
A simple,compact,double-pass pumped Nd:YVO4 thin disk laser is demonstrated.Its continuous-wave performance with different Nd doping concentrations and thicknesses is investigated experimentally.The maximum output pow...
supported by the Industrial Strategic Technology development program,10048964;the Ministry of Trade,Industry&Energy(MI,Korea)
We have optimized the input pulse width and injection time to achieve the highest possible output pulse energy in a double-pass laser amplifier using two Nd:YAG rods. For this purpose, we have extended the Frantz–Nod...