The saturable absorption properties of semi-conduction GaAs for 1064nm laser was researched.
本文分析半导体材料GaAs对1064nm激光的可饱和吸收特性,在闪光灯抽运的平凹腔和平凸腔Nd:YAG激光器中,插入GaAs样品作为调Q器件,实现了激光器的被动调Q运转,分别获得脉冲宽度32。
With regard to Cr 4+ ∶YAG crystal,the authors analyse its saturable absorption characteristics and derive the saturated light intensity of its first and second excited states.
０６μｍ激光的可饱和吸收特性。
In the experiments, the phenomenon of saturable absorber catches attention.
实验中发现激光器在略超过阈值后输出功率很不稳定,出现可饱和现象,并从激光产生的跃迁机制这一角度阐明了可饱和吸收的机理。
The coupled mode function of basing on saturable absorber optical narrow-band filter using numerical analysis was soluted.
采用数值分析的方法求解了基于可饱和吸收体的光窄带滤波器耦合模方程,对影响光窄带滤波器输出响应特性的掺杂光纤的长度、吸收系数和输入泵浦功率进行了理论分析;通过实验验证了构成可饱和吸收体的掺杂光纤长度与光窄带滤波器响应带宽成反比的结论;将光窄带滤波器应用于光纤激光器中,获得了输出激光功率大于1 mW,不跳模时间大于2 h,线宽在百赫兹量级,2 h内的功率不稳定度为0。
In this paper, the threshold behaviours of the self-pulsing instability for the class B lasers with saturable absorber are studied.
对含有可饱和吸收体的Ｂ类激光系统的自脉冲不稳定性的阈值行为进行了研究，并就各种激光参量对其阈值的影响进行了数值计算。
The numerical method is used to solve the rate equations when the stimulated state absorption of saturable absorber is considered.
在考虑可饱和吸收体受激态吸收的条件下,用拉格朗日乘数法求出了被动调Q激光器输出关键参数的解析解,给出了被动调Q激光器输出能量与输出耦合镜反射率的解析表达式,并通过数值解来优化选择被动调Q激光器可饱和吸收体的初始透过率、耦合输出镜反率等关键性参数,计算和分析了红宝石被动调Q激光实验数据,计算结果十分接近实验的真实值,较好的说明了被动调Q激光器关键参数的优化效果。
SESAM Technology and Application in Yb～(3+): Fiber Laser;
半导体可饱和吸收镜的研制及其在Yb～（3+）光纤激光器的应用
Passively Mode-Locked Side-Pumped Nd:YAG Laser with SESAM
半导体可饱和吸收镜被动锁模侧面抽运Nd∶YAG激光器研究
Effect Resulted from Temperature to Saturable Absorption Characteristic in Yb-doped Fiber Laser
掺Yb光纤激光器中温度对可饱和吸收效应的影响
A novel high reflectivity type of semiconductor saturable absorption mirror grown by metal organic chemical vapor deposition is presented.
利用金属有机气相淀积方法生长了一种新型吸收体:高反射率半导体可饱和吸收镜.
Femtosecond Erbium-Doped Fiber Laser Mode-Locked with a High Modulation Depth SESAM
基于金属/介质混合反射镜的高调制深度半导体可饱和吸收镜锁模的飞秒光纤激光器
Frequency stabilized He-Ne laser (0.33μm) of neon saturated absorption
氦一氖0.633微米氖饱和吸收稳频激光器
Atom Absorption Spectrometiy with Graphite Furnace Measuring Strontium in Saturated Salt Solution;
石墨炉原子吸收法测定饱和盐水中锶
Determination of Barirum in Saturated Salt Solution by Graphite Furnace Atomic Absorption Spectrometry;
石墨炉原子吸收法测定饱和盐水中钡
those that are more saturated require less oxygen absorption to become rancid
饱和度较高的酸败时所需吸收的氧气较少
Effect of Saturable Absorber to Solid State Mode-Locked Femtescond Laser
饱和吸收体对飞秒脉冲固体激光锁模的影响
Simplfication of Cs Saturated-absorption Spectroscopy Setupand its Spectra Observation
铯饱和吸收光谱装置的简化设计及谱线的观测
The Performance Research of the Metal Phthalocyanines for Reverse Saturable Absorption;
金属酞菁化合物反饱和吸收特性的研究
Investigation on Electrocircuit for 532nm Saturated Absorption Iodine-Stabilized Nd:YVO_4/KTP Laser;
532nm Nd：YVO_4/KTP激光器碘饱和吸收稳频电路的研究
Investigation of Optical Limiting Based on Reversed Saturable Absorption Tandem Samples;
基于反饱和吸收串级样品的光限制性能研究
Study on the Characteristics of Passively Q-switched Laser Using AlGaInAs as the Saturable Absorber
AlGaInAs半导体饱和吸收体被动调Q激光器性能研究
First Harmonic Saturated Absorption Frequency Stabilization of Lasers Using Sampling Integration Technique
利用取样积分实现激光饱和吸收一次谐波稳频
The mask is made from a network of sponge and cut out according to the human facial, which absorbs water and nutrients to skin.
*纯净棉质吸放网，为肌肤提供饱和养份，贴面式剪裁，使精华均匀吸收。
Single-longitudinal-mode Dual-Wavelength Fiber Ring Laser by Cascading Two Filters and Using a Saturable Absorber
基于两滤波器级联和饱和吸收体的单纵模双波长光纤激光器(英文)