multimode laser 中文意思是什麼
multimode laser
解釋
多模激光器-
Multimode output he - ne laser apparatus ' manufacture with larger power
多模輸出具有較大功率的氦氖激光器的研製 -
Fibre optic communication subsystem test procedures - part 1 - 4 : general communication subsystems - collection and reduction of two - dimensional nearfield data for multimode fibre laser transmitters
光纖通訊子系統試驗規程.第1 - 4部分:一般通訊子系統.多模纖維激光發射機用二維近場數據的採集和換算 -
Fibre optic communication subsystem test procedures - part 1 - 4 : general communication subsystems ; collection and reduction of two - dimensional nearfield data for multimode fibre laser transmitters
纖維光學通信子系統試驗程序.第1 - 4部分:一般通信子系統.多模纖維激光發射機用二維近場數據的採集和換算 -
Fibre optic communication subsystem basic test procedures - test procedures for general communication subsystems - collection and reduction of two - dimensional nearfield data for multimode fibre laser transmitters
光纖通信子系統基本試驗程序.一般通信子系統的試驗程序.多模纖維激光發射機用二維近場數據的採集和整理 -
If a nd : yag laser runs at high pump power, laser resonator will generate multimode beam due to thermal lens of active rod. the higher pump power is, the bigger divergence occurs and the smaller rayleigh range is
當nd ： yag激光器工作在高泵浦功率下時，由於nd ： yag激光器工作物質的熱透鏡效應導致了諧振腔輸出多模激光，隨著泵浦功率的升高激光光束發散角增大，焦深減小。 -
Starting from the propagation law of partially coherent light and using a typical partially coherent light, i. e., gaussian schell - model ( gsm ) beam describing the multimode laser in practice, i present in this dissertation the research results on vectorial partially coherent light, spectral changes of partially coherent light passing through optical element, spectral switch of partially coherent light diffracted by an aperture, and the spectral anomaly of diffracted fully spatially coherent light by an aperture
本文從部分相干光的傳輸理論出發，以模擬實際多模激光的一類典型部分相干光? ?高斯-謝爾模型（ gsm ）光束為主要研究對象，對矢量部分相干光、部分相干光通過光學元件的光譜變化、被光闌衍射的部分空間相干光的光譜開關和被光闌衍射的完全空間相干光的光譜異常等現象進行了深入研究。
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