Using gain coefficient to derive the dynamic equations of laser systems.
利用增益系数推导激光系统的动力学方程。
The calculating method of the gain coefficient of a small signal is presented.
给出了光解碘激光器的小信号增益系数的计算方法。
The differential gain coefficient decreases with increased sheet carrier density.
微分增益系数随薄层载流子密度的增加而降低。
The relations among excitation parameter, relative excitation and gain coefficient are deeply investigated.
研究了气体激光器的激励参数、相对激发度和增益系数之间的关系。
The experiment configuration of LRA and the experiment on measuring the Raman gain coefficient are discussed.
LRA的实验装置和测量喇曼增益系数的实验。
So it is necessary to include gain coefficient distribution in the resolution of the self-reproducing field pattern.
这样光强分布的不均匀必然导致增益分布的不均匀，因此，在考虑自再现模时有考虑增益系数分布状态的必要。
The tuning curves of FIR frequency and the curves of system gain coefficient vs. pump detuning frequencies were given.
本文给出了调谐曲线以及增益系数与泵频率失谐量之间的关系曲线。
Raman gain coefficient is drawn from an insert valve of a Raman profile instead of triangle Raman profile approximation.
利用拟合图谱通过插值得到拉曼增益系数代替传统的将拉曼增益谱近似为三角形的方法。
The absorption spectra, exponential gain coefficient, diffraction efficiency and effect carrier concentration of the crystal were measured.
测试晶体的吸收光谱、指数增益系数、衍射效率和有效载流子浓度。
The results indicate: (1) the gain coefficient fluctuates across the threshold in a period of the pulse trains, it appears as the gain saturation.
结果表明：(1)序列脉冲的一个周期内，增益系数大致在阈值上下波动，显示了增益饱和效应。
The inhomogeneous distribution of gain coefficient is inevitable because of the inhomogeneous distribution of pump light intensity in laser medium.
这样光强分布的不均匀必然导致增益分布的不均匀，因此，在考虑自再现模时有考虑增益系数分布状态的必要。
After exploratory researches for the structure and learning algorithm of neural network, an algorithm based on adaptive gain coefficient is presented.
对神经网络的结构和学习算法进行了探索性研究，引入一种基于自适应增益系数改进的学习算法。
In the winter, the low sun penetrates glass with a very high solar heat gain coefficient, and heats the floor, which in and of itself ACTS as a thermal mass.
冬天太阳高度低，穿透有很高太阳能吸热系数的玻璃加热地板，地板本身也充当热质。
The master equation of a three-level atomic system interacting with a two-mode field at two-photon resonance is given. The two-photon gain coefficient formula is deduced.
给出了阶梯型三能级原子系统在相等偏调情况下的运动主方程，得到了双光子增益系数公式。
The test results demonstrate that at cryogenic temperature, linearity of the gain coefficient was excellent and performances such as the static power consumption were improved.
测试结果表明，该运放电路在低温工作时放大倍数线性度良好，功耗等性能得到改善；
The small signal gain coefficient is larger than the absorption coefficient in the whole spectral region, which also confirms the possibility of the laser oscillation in this region.
在整个第一三重态跃迁区域内，小信号增益系数大于吸收系数，证实了产生激光振荡的可能。
We have analysed and discussed the effects of the changes of pressure, flow velocity, gas composition and the discharge specific power on saturation intensity and small-signal gain coefficient.
分析讨论了气压、流速、气比、放电比功率对饱和强度及小信号增益的影响。
We have analysed and discussed the effects of the changes of pressure, flow velocity, gas composition and the discharge specific power on saturation intensity and small-signal gain coefficient.
分析讨论了气压、流速、气比、放电比功率对饱和强度及小信号增益的影响。
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