It is significant to understand the atomic coherence by studying the optical pumping spectrum.
研究光抽运光谱对理解原子相干作用有着重要意义。
The filtered portion of the Raman optical pumping signal is then detected by the optical detector 224, 320.
然后，通过光检测器224，320检测经滤波的部分拉曼光泵浦信号。
The Raman optical pumping signal amplifies the optical data signals propagating on the optical fiber span 206.
拉曼光泵浦信号放大在光纤段206上传播的光数据信号。
The transition from optical pumping to electrical pumping is of great significance for a organic semiconductor lasers.
有机半导体激光器实现了从光泵浦到电泵浦。
They are, 1 Two photon absorption in atomic vapor and optical pumping assisted electromagnetically induced transparency.
热原子蒸汽中的双光子吸收以及光泵辅助的电磁感应透明现象。
This article reviews the physics of angular momentum transfer and loss in optical pumping and spin-exchanging collisions.
评述了光抽运和自旋交换碰撞中角动量转移和损失的物理。
In other embodiments, the optical pumping signal counter-propagates in the optical fiber span with the optical data signals.
在其它实施例中，光泵浦信号在光纤段中与光数据信号反向传播。
In other embodiments, the power of at least one of the optical data signals and the Raman optical pumping signal is reduced to zero.
在其它的实施例中，光数据信号和拉曼光泵浦信号中的至少一个的功率被降低到零。
This article introduces and analyses the principles of optical pumping and its influences for the experiment of light-magnetism resonance.
介绍和分析光抽运的原理及其对光磁共振实验中扫场法的影响。
The Raman optical pumping signal can exceed Class 1 M limits and, in fact, can have a much higher optical power than the optical data signal.
拉曼光泵浦信号可以超过1M级界限，实际上，可以具有比光数据信号明显高的光功率。
The invention relates to the field of laser, in particular to a method for realizing low pumping power density and a continuous optical pumping laser.
本发明涉及激光领域，尤其涉及一种实现低泵浦功率密度及连续光泵浦激光器的方法。
As to the upconversion material assured, the single and definitive conversion spectrum can be got when the adapted optical pumping source is selected.
对于确定的上转换材料，当选用恰当的激发光源进行激发时，可得到唯一确定的转换光谱；
The results on laser generation by optical pumping in the dimer are summarized. 6 different mechanisms of the excitation-emission processes are analyzed.
本文总结了基于光泵二聚物产生激光的研究结果。
In some embodiments, the power of at least one of the optical data signals and the Raman optical pumping signal is reduced to an eye-safe optical power level.
在一些实施例中，光数据信号和拉曼光泵浦信号中的至少一个的功率被降低到安全标准的光功率级。
A Raman optical pump source 208 that generates a Raman optical pumping signal is optically coupled into the optical fiber span 206 with an optical coupler 210.
产生拉曼光泵浦信号的拉曼光泵浦源208通过光耦合器210被光耦合进入光纤段206。
The controller 228, 328 then generates electrical and optical signals that are related to a magnitude of the filtered portion of the Raman optical pumping signal.
控制器228，328此时产生与经滤波的部分拉曼光泵浦信号大小相关的电和光信号。
The output parameters such as beam divergence angle in far-field output power of high power solid state lasers are variable due to thermal effect of optical pumping.
由于光泵浦热效应，高功率固体激光器的输出参数如光束远场发散角、输出功率等会发生变化。
In many optical communications systems, the Raman optical pumping signals exceed Class I m limits and have significantly higher power levels than the optical data signal.
在许多光通信系统中，拉曼光泵浦信号超过1 M级界限并具有比光数据信号明显高的功率级。
The key challenge for developing high-average power solid-state lasers is thermomechanical distortions caused by waste heat deposited in the gain medium by optical pumping.
激光介质的热效应是高平均功率固体激光器面临的最大挑战，采用薄片激光介质是解决热效应的有效手段之一。
The optical coupler 424 launches the Raman optical pumping signal in a direction that co-propagates with the optical data signals that are generated by the optical source 402.
光耦合器424沿着与光源402产生的光数据信号同向传播的方向发射拉曼光泵浦信号。
The influence of dynamic thermal effect induced by optical pumping of YAG crystal rod in a pulsed solid laser on the wave front of the output laser beam is studied in this paper.
本文研究了脉冲固体激光器的YAG激光棒光泵浦动态热效应对激光波面的影响。
In yet other embodiment, a first optical pumping signal co-propagates with the optical data signals and a second optical pumping signal counter-propagates with the optical data signals.
在其它的实施例中，第一光泵浦信号与光数据信号同向传播，而第二光泵浦信号与光数据信号反向传播。
The mutual influence between different microwave transitions in optical pumping experiment is observed. The possibility of applying the Optical-microwave pumping device in gas cell is discussed.
本文观测了光抽运实验中不同频率的微波跃迁之间的相互影响，并讨论了光——微波抽运方案用在气泡中的可能性。
Theory and experiment show that bandwidth of FOPA depends on pumping wavelength and pumping power, optical fiber nonlinear coefficient as well as dispersion characteristics.
理论和实验研究表明，参量放大的带宽取决于泵浦波长和泵浦功率、光纤非线性系数、光纤的色散特性。
We show that the refular pumping statistics and atomic coherences can reduce the field noise of multiple one photon optical bistability, but can not result in field squeezing from an ordinary vacuum.
证明了亚泊松泵浦及原子的相干性可使多单光子双稳态的光场噪声降低，但不能产生光场的压缩效应。
The utility model relates to a steady laser pumping up-conversion luminescence microscope which belongs to the technical field of an optical microscope.
本实用新型属于光学显微镜技术领域，具体为一种稳态激光泵浦上转换发光显微镜。
The utility model relates to a double-way pumping source pulse optical parameter oscillating amplifying device.
本实用新型涉及一种双向泵浦脉冲光参量振荡放大装置。
After the hot pumping reaction, the green chemiluminescence always appears in the downstream region of the optical axis when the optical cavity temperature varies in a greater range.
发生热泵浦反应后，光腔温度在较大的一个范围内变化时，光轴下游均会出现较强的绿色荧光。
Because the adopted N layers of rare-earth ion-doped ring-core optical fibers exist in a common central cladding region, the pumping efficiency is greatly improved.
由于采用的N层掺稀土离子环芯光纤存在一个共同的中心包层区，因此极大提高了泵浦效率。
The guided pumping light is absorbed by the laser active material, as it propagates and moves around in the optical waveguide core in a fixed direction.
最好是激光棒内举行块内的冷却降温的同时，反映杆泵光线导入棒回形成了一个光学腔。
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