The lifetime of atoms and molecules can be measured by using modulated resonant single-mode laser field.
本文从理论上分析了利用调制的单模激光场共振激发来测量原子或分子的寿命。
This paper describes a CW single-mode laser and an apparatus for stabilizing its frequency, which are developed in the NIM.
本文介绍计量院研制的单频连续染料激光器及其稳频装置。
The multiplicative noise and saturation effect in a single-mode laser are investigated and the mean and normalized variance of the steady state laser intensity are calculated.
研究了单模激光中的倍增噪声和饱和效应，导出了定态激光强度的平均值和归一化方差。
A laser scanning confocal microscope that utilizes a single-mode optical fiber as both the source and the datection aperture is described.
本文探讨一种使用单模光纤同时作为点源与点探测器的激光共焦扫描显微系统。
A new model for describing the stochastic variation of the single-mode dye laser intensity is proposed.
本文提出了一个描述单模染料激光光强随机变化的模型。
Amplified anti-Stokes Raman spontaneous backscattering phenomena has been observed in single mode fiber, during input laser power is large than threshold power.
在单模光纤中，输入的激光功率大于阈值时，出现放大的反斯托克斯·拉曼背向自发散射现象。
The chaotic characteristic of single mode laser system is analyzed. The simulation experiments of synchronizing and controlling chaos in single mode laser are studied.
分析了单模激光系统的混沌特性，并对单模激光系统的混沌同步与控制进行了仿真研究。
The results obtained in our work can be used in construction of a single longitudinal mode laser with enhance output and to suggest a new method of modulation for lasers.
它们可以用来得到较大输出能量的单纵模激光器和激光器的新的调制方法。
The methods of eliminating self - mode - locking and realizing single longitudinal mode operation in silicate glass laser is reported. The experimental results have been given.
本文报道在硅酸盐钕玻璃激光器中消除激光自锁模现象及实现单纵模运转的方法，并给出实验结果。
A single mode fiber (SMF) pigtailed laser diode alignment system provides a laser reference line with fine stability for measurement.
系统采用单模光纤的尾纤半导体激光器作光源的激光准直系统，并为测量提供稳定的基准线。
With numerical calculation from single mode rate equation of semiconductor laser, the output pulse parameters in time and frequency domains are investigated under different gain switching conditions.
从激光器的单模速率方程出发，利用数值方法研究了在不同的增益开关状态下，输出光脉冲的时域及频域特性。
A new processing control mode of the laser microprocessing system is realized with the help of single chip computer, optical microscope and PC monitor software.
在单片机控制器、光学显微镜系统和PC机监控软件的配合下，本激光微加工系统实现了一种新的加工控制方式。
Under certain conditions, this method can measure the output linewidth of single longitudinal mode fiber laser.
在一定的条件下，该方法是可以对单纵模光纤激光器的输出线宽进行测量的。
The experiment shows that this technology can hopefully become one of the aided methods to improve single mode probability of DFB laser.
实验表明，镀膜技术可望成为改善DF B激光器单模工作的一种辅助方法。实验结果有助于理解相移对激射特性的作用。
Compared with common single mode fiber, the small core PCF has higher non-linear coefficient and larger Brillouin gain, and is suitable for the gain medium of Brillouin fiber laser.
与普通单模光纤相比，小纤芯pcf具有非线性效应强、布里渊增益大的特点，适合作为布里渊光纤激光器的增益介质。
The effect of correlation between additive and multiplicative noises on cubic model of a single mode laser is discussed.
从理论上对加性白噪音和乘性色噪音之间存在关联作用的单模激光立方模型进行了分析。
The nonlinear two-photon absorption of Nd ions in Nd-doped laser glasses was studied with single picosecond laser pulses from a mode-locked Nd glass laser.
利用锁模钕玻璃激光器的单个微微秒激光脉冲，研究了掺钕激光玻璃中钕离子的非线性双光子吸收。
Aiming at solving the detective problem of laser-induced plasma shock-wave underwater in small domain, a method of single mode quartz fiber probe has been studied on experiment preliminarily.
针对小范围内水下激光爆炸所产生的等离子体冲击波检测问题，对单模石英光纤探针探测方法进行了初步实验研究。
A model for single longitudinal mode semiconductor laser with internal-reflection optical coupling is proposed.
提出了一种内反射耦合的单纵模半导体激光器模型。
Additionally, a simple adjust method is described to obtain single mode DFDL laser output.
另外，给出了一种获得单模激光输出分布反馈染料激光器的调节方法。
A rate equation model is described in this paper for the single mode multiline emis- sion from a hybrid TEA-CO_2 laser for subthreshold operation of CW section.
本文为混合型TEA—CO_2激光器亚阀值单模多线运转提出了一种改进的速率方程模型。
A blue dye laser with high output power in single mode is developed.
研制了一台蓝色高功率单模染料激光器。
Frequency stability and the best match output power of the full solid-state single frequency single mode laser are extremely sensitive to the temperature.
全固态单频单模激光器的频率稳定性以及最佳匹配输出功率对温度非常敏感。
The TEC single-mode fiber-coupled laser module is used to decrease the laser beam drift, and the high accurate and stable measurement reference can be obtained.
系统采用带有温控的半导体激光器单模光纤组件作为光源，有效地降低了激光器本身的光线漂移，为滚转角误差测量提供了高精度和高稳定性的基准光线。
Based on single mode laser system, a new dynamical system under external periodic perturbation modulation is constructed and investigated by using of the numerical analysis method.
通过对单模激光混沌系统增加一个周期扰动，构造一种具有外部周期扰动的新动力学系统，基于数值法研究了系统的混沌态在周期扰动下的动力学行为。
A novel modeling method for the single mode laser chaotic system based on visual simulation software is presented. The chaotic characteristic of single mode laser system is analyzed.
提出了一种直接用仿真软件建立单模激光混沌系统可视化模型的方法。
We have experimentally studied the instabilities of a homogeneously broadened single-longitudinal mode CO2 laser with transverse magnetic field.
在外加磁场的情况下，对单模均匀展宽CO_2激光器进行了实验研究。
Every drive board can drive a diode laser. The function of control unit single chip in the driver board is to control the aging process of 16 laser diodes in current mode or in output power mode.
驱动板的控制单元-单片机实现对16个半导体激光器的老化过程进行监控，从而使激光器工作在上位机所指定的恒流状态或者恒功状态下。
Single mode fiber is used to decrease the angular drift of laser beam.
采用单模光纤抑制激光束的角漂移。
Single mode fiber is used to decrease the angular drift of laser beam.
采用单模光纤抑制激光束的角漂移。
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