A method combining pseudorandom modulation of the fiber laser and single-photon counting is proposed to realize a high spatial resolution for the space-borne laser altimeter.
为使星载激光高度计实现高空间分辨率,提出了一种联合采用伪随机码调制光纤激光器和单光子计数的测距方法。
The configuration of the interference type fiber laser array is novelty and is easy to carry out array combining.
耦合式光纤激光器阵列结构新颖,是一种较容易实现阵列耦合输出的结构。
The multiple pump sources are used to increase the output power of single fiber laser, and the two dimensions arrange of fiber laser array increases the number of combining fibers.
利用多泵浦源提高单根光纤激光器的输出功率,利用二维光纤激光阵列排列增加参与组束的光纤数目。
The results lay a foundation to achieve coherent combining of fiber laser array.
该工作为实现光纤激光器阵列的相干合成打下实验基础。
A novel fiber laser with two output ports is designed to realize high power and high quality fiber laser coherent beam combining output.
为了获得高功率、高光束质量相干光纤激光输出,设计了一种双端输出的光纤激光器。
Significant progress has been reported on beam combination of fiber laser arrays recently using coherent combining and spectrum combining technology.
相干合成和谱合成是两种不同的光束合成方案,近年来均取得了显著进展。
For accurate analyses the properties of coherent beam combining, the expression of the Laguerre-Gaussian modes of fiber laser should be used.
为更准确地分析光纤激光及其相干合成光束的传输特性,光纤激光的模场表达式应采用拉盖尔·高斯模的叠加式。
For accurate analyses the properties of coherent beam combining, the expression of the Laguerre-Gaussian modes of fiber laser should be used.
为更准确地分析光纤激光及其相干合成光束的传输特性,光纤激光的模场表达式应采用拉盖尔·高斯模的叠加式。
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