【摘 要】
：
A narrow linewidth cw Ho:YAG laser pumped by a 1908 nm Tm:YLF laser based on the volume Bragg grating is established.The maximum output power of 9.6 W for the i
【机 构】
：
College of Science,Changchun University of Science and Technology,
【出 处】
：
Chinese Physics Letters
论文部分内容阅读
A narrow linewidth cw Ho:YAG laser pumped by a 1908 nm Tm:YLF laser based on the volume Bragg grating is established.The maximum output power of 9.6 W for the incident pump power of 16.9 W is obtained,and the corresponding slope efficiency and optical-to-optical conversion efficiency are 67.2% and 56.8%,respectively.The Ho:YAG laser operates stably at 2122.1 nm by using two Fabry-Perot etalons,with a full width at half maximum less than 0.2 nm.
A narrow linewidth cw Ho: YAG laser pumped by a 1908 nm Tm: YLF laser based on the volume Bragg grating is established. The maximum output power of 9.6 W for the incident pump power of 16.9 W is obtained, and the corresponding slope efficiency and optical-to-optical conversion efficiencies were 67.2% and 56.8%, respectively. The Ho: YAG laser at stably at 2122.1 nm by using two Fabry-Perot etalons, with a full width at half maximum less than 0.2 nm.
其他文献
随着世界人口的急剧增长 ,2 1世纪的水资源和粮食保障面临挑战。在分析了土地和水资源的严峻形势之后 ,说明灌溉农业可以充分利用土地和水资源 ,在粮食保障问题方面将发挥重
日前 ,从第五届世界和平书画展组委会传来消息 ,广西大学第一幼儿园小朋友的绘画作品获得一个金奖、两个银奖和两个铜奖。世界和平书画展由中、韩、澳、美、马、日、法、菲、
The electrical characteristics of Cu and Ni/Al AlGaN/GaN Schottky barrier diodes on Si substrates are compared.The onset voltage of Cu Schottky diodes is about
We investigate metallic microdisk-size dependence of quantum dot(QD) spontaneous emission rate and microantenna directional emission effect for the hybrid metal
We present an experimental study on low-threshold broadband spectrum generation mainly due to the amplification of the cascaded stimulated Raman scattering(SRS)
We report an all-normal-dispersion ytterbium fiber laser mode locked by nonlinear polarization evolution.With a 347-m-long all-fiber ring cavity,a pulse energy
The simple surface current model is extended to study the generation of high-order harmonics for a relativistic circularly polarized laser pulse interacting wit
全国各省、市、自治区社科联学会工作会议在上海召开@段红斌
All provinces, municipalities and autonomous regions of the Federation of Societies Working Conference
We report on the high-power amplification of a 1064 nm linearly polarized laser in an all-fiber polarizationmaintained master oscillator power amplifier,which c
王甫洲电站进水口设计考虑了两种布置型式 (拦污栅在检修闸门前和在检修闸门后 ) ,其流道设计依据流场分析优化流道设计。拦污栅导叶依据势流理论流网图确定导叶导向。进口结