Influence of external cavity feedback on the oscillating characteristics of a semiconductor laser;
外腔反馈对半导体激光器振荡特性的影响
The effects of external optical feedback(OFB)on the oscillating characteristics of 980nm vertical-cavity surface-emitting lasers(VCSEL) were investigated.
研究了外部光反馈对980nm垂直腔面发射激光器(VCSEL)振荡特性的影响。
So refrigeration efficiency depends on its oscillation character in large extent.
因此 ,其制冷效率的高低在很大程度上取决于振荡特性的好坏 ,而且 ,通过研究振荡特性也可以进一步改进机器的结构。
This paper analyses oscillation character of the Static Gas Wave Refrigerator when its oscillators are interline and resonator respectively.
对振荡源分别为反馈管和共鸣器时机器的振荡特性进行了研究,结果表明,当振荡源为反馈管时,一般振荡频率仅与反馈管管长有关,随着反馈管管长的减小,振荡频率将增大;当振荡源为共鸣器时,对于一定结构的静止式气波制冷机,在其运行过程中出现了低频和高频两种稳定的振荡状态:要得到高频振荡,采用共鸣器作为振荡源更好。
Study of the Oscillation in a Static Gas Wave Refrigerator
多管静止式气波制冷机振荡特性研究
Study on Oscillatory Properities of the Forward and Backward Waves in the Fiber Gratings;
光纤光栅内部前向波、后向波振荡特性研究
Analysis of the Plasma Oscillation and Erosion Mechanism in Electrical Discharge Channel
放电通道振荡特性分析及其蚀除机理的研究
nonoscillatory control response
非振荡控制响应特性
Research on hydrodynamic characteristics of forced oscillation heave damping plates of Spar platforms
Spar平台垂荡板受迫振荡水动力特性研究
It illustrates the behaviour of some simple types of oscillator.
它描述一个简单的振荡器特性。
Experiential Study on Heat Transfer Characteristics and the Application of Oscillating Heat Pipe
振荡热管传热特性的实验研究与应用
Frequency feature of S-band tapered magnetically insulated transmission line oscillator
S波段锥形磁绝缘线振荡器频率特性
Experimental Study on Characteristics of Self-excited Oscillation Pulsed Water Jet
自激振荡脉冲射流频率特性实验研究
Numerical analysis on high frequency characteristics of MILO
磁绝缘线振荡器谐振腔的高频特性研究
Frequency characteristics of breakdown vortices over delta wings with small amplitude oscillation at the high angle of attack
大迎角下小振幅振荡三角翼破裂涡的频率特性
High power 2-μm intracavity doubly resonant optical parametric oscillator
高功率腔内双共振2μm光参量振荡器特性研究
Linearizing the V-f Characteristics of the Voltage-controlledOscillator with Feedback;
利用反馈实现压控振荡器V-f特性的线性化
Study on the Bottom Hole Pressure Properties of the Oscillating Pulse Jet-Nozzled Bit
振荡脉冲射流喷嘴钻头井底压力特性研究
Analysis of the dispersion on MILO coaxial SWS
磁绝缘线振荡器同轴慢波结构色散特性分析
A Design of Gunn Diode Oscillator with Optimum Power Output Characteristics
具有最佳功率输出特性的耿氏振荡器设计
Research on the SSO Damping Characteristics of HVDC Systems;
高压直流输电系统次同步振荡阻尼特性研究
Performance Improvement of Probabilistic PSSs and Order Reduction for Special Oscillation Modes;
概率PSS性能改善和特定振荡模式降阶分析