Measurement of optical gain and optical internal loss in GaN-based laser;
GaN基激光器光增益和内部光损耗的测量
The longitudinal confinement factor, threshold gain, optical gain and output power were calculated.
根据理论模型计算了纵模限制因子、阈值增益、光增益、输出功率等特征参数,优化了激光器特征参数并设计了OPS VECSEL结构。
Further,the optical gain spectrum of strained GaInNAs/GaAs quantum well was explained.
采用近似方法对GaInNAs材料的能带结构进行了分析,并计算了应变GaInNAs/GaAs量子阱能级,在此基础上进一步计算了应变GaInNAs/GaAs量子阱的材料光增益谱。
In this piper this is analyzed that the light gain and primary factors of effection the gain in the image intensifier high speed photography.
分析了象增强高速电影摄影的光增益与及其影响的主要因素 ,同时讨论了光增益对工程探测的贡献 ,给出了其近似的数学表达式。
Spatially resolved spectroscopic measurement and study of laser gains and gain saturations of visible He Ne lasers with a OMA;
He—Ne激光器激光增益与增益饱和性质的空间分布特性研究
The influences of total pump energy and signal laser energy on laser gain were discussed too.
用染料激光放大器的横向稳态泵浦理论,对不同的入射光能量选择不同的增益计算方法,研究了双级染料放大器的泵浦能量分配比例、泵浦光总能量和信号光能量大小对激光增益的影响。
We havediscussed the effects of different thermal band selections and cooling velocity on thecalctilated laser gain c,JefficientS.
在激光等离子体典型参数条件下，利用磁撞－辐射模型计算了类锂硅离子５ｆ－３ｄ和４ｆ－３ｄ跃迁的粒子数反转比率和激光增益系数。
A theoretical model is developed to study the optical transition and optical gain of PbTe/CdTe quantum dots.
分析了量子点光学增益与量子点尺寸、注入载流子浓度的关系。
The optical gain and aberration characteristics of immersion lens are analyzed based on FOV and optical gain of optical systems used in laser warning device.
从激光探测告警光学系统的视场和光学增益出发,分析了浸没透镜的光学增益和像差特性。
In the framework of 6 band effective mass theory, the optical gain of In 0.
4 7As/ In P量子线的能带结构、态密度、载流子浓度、光学跃迁矩阵元和光学增益谱 ,并把量子线的光学增益谱和量子阱的光学增益谱作了比较。
Study of All-optical Gain-clamped Erbium-doped Fiber Amplifier;
全光增益箝制掺铒光纤放大器的研究
A Novel Gain Control EDFA by Dual-Control Lasers
新型双波长激光增益控制掺铒光纤放大器
Compact Gain-switched Nd: YVO_4/KTP Green Laser;
小型增益开关Nd：YVO_4/KTP绿光激光器的研究
PMT gain changing measurement for airborne laser depth sounding
机载激光测深光电倍增管变增益探测方法
Study on spectral gain characterization of four-wave mixing in photonic crystal fiber
光子晶体光纤中四波混频光谱增益特性的研究
Lasers are finding increasing application in medical science.
在医学上，激光得到日益增多的应用。
Temperature Dependence of the Gain in Er Doped Fiber Amplifiers
掺铒光纤放大器增益的温度依赖关系
Study of Gain and Temporal Character of Fiber-optic Parametric Amplifier;
光纤参量放大器增益与时域特性研究
The Study in Gain Equalizer of EDFA Based on the H-PDLC Gratnig;
基于H—PDLC光栅的EDFA增益均衡器的研究
The Study of Gain Properties of Distributed Fiber Raman Amplifier;
分布式光纤喇曼放大器增益特性研究
Investigation of All Optical Buffer Based on Gain Transparent Semiconductor Optical Amplifiers
基于增益透明SOA的全光缓存器的研究
Shadow Elimination Based on Information of Color and Photometric Gain
基于颜色信息和光学增益的阴影消除
Study on a new gain-flattened fiber raman amplifier
新型增益平坦光纤喇曼放大器的研究
Small-Scale Self-Focusing of Divergent Beams in Gain Medium
增益介质中发散光束的小尺度自聚焦
The Calibration of Pointing Direction and Gain Consistency of Photomultiplier Tubes for CRTNT Prototypes;
CRTNT样机指向标定和光电倍增管增益一致性标定
Design of range-gated gain-control photomultiplier
距离选通变增益光电倍增管探测系统的设计
Research on Gain Flatness and Polarization Dependent Gain of Fiber Raman Amplifier
光纤拉曼放大器增益平坦化问题及增益偏振依赖性的研究
Research on HiBi Fiber Sagnac Rings for Gain Flattening and Comb Light Sources;
HiBi光纤Sagnac环增益平坦化及多波长ASE光源的研究