1)self-frequency-doubling laser crystal激光自倍频晶体
1.Through the comparison of spectroscopic parameters for the Yb:GdYAB and Yb:YAB, it is indicated that the 5 at% Yb:GdYAB crystal is an excellent self-frequency-doubling laser crystal and potential candidate for compact, efficient thin chip lasers.75Al3(BO3)4晶体是一种优秀的激光自倍频晶体,可以实现自倍频激光输出,并且具有宽的可调谐范围。
2)self frequency doubling crystal自倍频激光晶体
3)self sum frequency laser crystal自混频激光晶体
4)self-frequency-doubling laser自倍频激光
英文短句/例句
1.Theoretical Research and Calculation of Special Mechanism in Self-Frequency-Doubled Mode-Locked Laser with SESAMSESAM锁模自倍频激光器中特殊机制的理论研究和计算
2.Study on LD Pumped Self-Q-Switched Intracavity Frequency Doubling Laser;LD泵浦自调Q腔内倍频激光器研究
3.Experiments of second harmonic generation of 9.3 μm pulsed CO_2 lasers9.3μm脉冲CO_2激光倍频实验
4.Stuty of double frequency efficiency of 1.064μm laser1.064μm激光的倍频效率研究
5.Investigation of 912 NM Laser and 456 NM Blue Light Generation by Intra-Cavity Frequency Doubling of Nd:GdVO_4;Nd：GdVO_4912nm激光特性及内腔倍频456nm蓝光的研究
6.The Study and Implementation of Blue Solid-state Laser by VCSEL Direct Frequency Doubling;VCSEL直接倍频蓝光固态激光器的研究
7.The Study of the LBO and BIBO Crystal Intracavity-frenuency-doubled Red Laser;LBO和BIBO腔内倍频红光激光器的研究
8.Study on Nd:YAG 660nm Red Laser by Frequency Doubling;Nd：YAG倍频660nm红光激光器的研究
9.LD Pumped Nd: YAG Double Frequency Solid-State Blue Laser;LD泵浦Nd：YAG倍频蓝光激光器
10.High Efficient Blue Laser Generation at 457nm by BiB_3O_6 CrystalBiB_3O_6晶体腔内倍频457nm蓝光激光器
11.LD End-pumped Intracavity Frequency Doubled Yb:YAG Green LaserLD端面泵浦腔内倍频Yb:YAG绿光激光器
12.An All-solid-state Ti:sapphire Intracavity-frequency Doubled Laser for Blue-light;全固态钛宝石激光内腔倍频蓝光激光器
13.Doubling frequency Nd ∶YAG laser combined with YAG laser iridectomy for treatment of acute angle-closure glaucoma倍频Nd∶YAG激光联合YAG激光治疗闭角型青光眼
14.All-solid CW Intra-cavity Frequency-Doubled and Frequency-Stabilized Nd: YVO_4/LBO Red Laser;连续波Nd：YVO_4/LBO稳频倍频红光全固态激光器
15.Continuous-wave Single-frequency 780nm Laser Source Generated from External-cavity Frequency Doubler with PPLN Crystal利用PPLN晶体外腔倍频产生780nm连续单频激光光源
16.Studies on Ne-like Ge X-ray laser driven by a 2ω nanosecond laser倍频纳秒激光驱动类氖锗X射线激光的研究
17.Simulation of Nd:YAG Laser and Frequency-double Nd:YAG Laser RevascularizationNd:YAG激光与倍频Nd:YAG激光重建心肌血管的模拟研究
18.frequency-doubled ND YAG laser倍频掺钕钇铝石榴石激光器
相关短句/例句
self frequency doubling crystal自倍频激光晶体
3)self sum frequency laser crystal自混频激光晶体
4)self-frequency-doubling laser自倍频激光
5)self-frequency-doubling crystals自倍频晶体
1.In this paper,the developments of self-frequency-doubling crystals were reviewed.本文回顾了自倍频晶体的发展过程 :从Yb3 + 离子的能级结构和光谱特性出发 ,阐述了掺Yb3 + 激光材料的研究前景和研究意义 ;简述了本课题组在YbxY1-xAl3 (BO3 ) 4晶体方面所取得的研究成果 ;并对YbxY1-xAl3 (BO3 ) 4晶体的未来发展作了展望。
6)SFD laser自倍频激光器
延伸阅读
半导体激光泵浦的激光晶体半导体激光泵浦的激光晶体LD pumped laser crystal 半导体激光泵浦的激光晶体LD PumPed lasercrystal适用于半导体二极管作泵浦源的激光晶体。传统的固体激光器一般用闪光灯泵浦，由于闪光灯的发光区域宽，只有一部分能量被吸收后转换成激光，大部分转换成热量，使工作物质温度上升，恶化了输出激光束的质量。半导体激光器输出的激光谱线窄(一般为几纳米)，选择合适的半导体激光器，使其激光光谱与某种固体激光材料的吸收光谱匹配，即可达到高效泵浦，大大减轻固体工作物质的热负荷。 因为半导体激光器光泵区域小，需用的晶体尺寸也小，因此要求基质晶体内可掺入的激活离子浓度要高，且不产生浓度碎灭。此外，要求与光泵的半导体激光波长相匹配的晶体的吸收带要宽，吸收系数要大;要有低的阑值功率;Q开关运转时，荧光寿命要长。当泵浦光源从闪光灯改变为半导体激光二极管时，对被泵浦的激光晶体产生了不同的要求。用闪光灯泵浦时，对材料的热性能和机械性能有严格要求，而半导体泵浦则更注重材料的光谱性能。 在已使用的激光晶体中，掺钱石榴石(Nd:YAG)晶体的阑值功率低，光学质量高，是应用于半导体激光光泵的固体激光器的主要材料。由于Nd3+离子在基质晶体中受分凝系数的限制，Nd3+离子浓度不能太高，所以一些氟化物和钨、钥酸盐晶体等掺杂浓度高，激光效率高，荧光寿命长，有可能成为半导体激光泵浦的后选晶体。 用半导体泵浦可制成效率高、功率和频率稳定、激光束质量好、寿命长的全固化激光器，并经各种频率转换技术，可发展成各种波长、各种模式、各种运转方式的激光器，这种激光器将在很大范围内取代已有的各类固体、液体和气体激光器。 (沈鸿元)
