Short Pulse Width and High Peak Power 457 nm Deep Blue Laser with V-Type Cavity
Short Pulse Width and High Peak Power 457 nm Deep Blue Laser with V-Type Cavity作者机构：College of Opto-Electronic Engineering Changchun University of Science and Technology Changchun China Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province College of Physics and Electronic Engineering Hainan Normal University Haikou China
出 版 物：《Journal of Applied Mathematics and Physics》 (应用数学与应用物理（英文）)
年 卷 期：2021年第9卷第11期
页 面：2987-2994页
学科分类：080901[工学-物理电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080401[工学-精密仪器及机械] 0804[工学-仪器科学与技术] 0803[工学-光学工程]
主 题：Laser All-Solid-State Laser Pulse Wave Deep Blue Laser 457 nm Laser
摘 要： An intracavity frequency doubling acousto-optically Q-switched Neodymium-doped Yttrium Orthvanadate (Nd:YVO4) 457 nm blue laser by employing a three-mirror folded cavity was demonstrated. With the incident pump power of 40.4 W, the maximum average output power of 439 mW 457 nm laser, and the minimum pulse duration of 86.14 ns and the maximum peak power of 510 W were achieved at 10 kHz. The M2 factors are 1.23 and 1.61 in X and Y directions, respectively. The power stability in two hours is better than 2%.
维普期刊数据库