- 橢圓波束
- beam: n. 1.梁，棟梁，桁條；(船的)橫梁。 2.船幅；(動(dòng) ...
- elliptical: 卵圓形的; 橢圓的，晦澀的，省略的; 橢圓的；省略的; 橢圓偏振的; 橢圓星系; 橢圓形艙口橢圓形的; 橢圓形的
- elliptical - palpable: 難懂的
- elliptical airfoil: 橢圓形翼
- elliptical analyzer: 橢圓分析器; 橢圓分析儀
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elliptical beam中文什么意思
- 橢圓波束
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例句與用法
- However , ingaas strained - layer single quantum well lasers , optimized for low threshold current and low series resistance , have a highly elliptical beam structure emanating from the laser facet
但是報(bào)道的技術(shù)中多是針對(duì)圓對(duì)稱光束或近圓對(duì)稱光束。 - A theoretical and experimental study of a new , efficient technique to couple a laser , emitting a highly elliptical beam , to a single - mode fiber without the use of bulk optical components is presented . the technique involves butt coupling the laser to a cylindrical lensed fiber and spherical lensed fiber
本文從理論上和實(shí)驗(yàn)上呈現(xiàn)了一個(gè)實(shí)用的耦合技術(shù)，即在沒有使用分立球形光學(xué)元件的情況下將高度橢圓化的激光光束通過(guò)透鏡光纖耦合到單模光纖中。 - A ld pumped lbo / bbo / nd : yag 266nm all - solid - state ultraviolet laser and purple and a ld pumped ktp / bbo / nd : yag 266 nm all - solid - state ultraviolet laser were designed respectively ; 1 . 5mw and 2 . 0mw average output power were obtained respectively when maximum input power of ld was 1 . 3 w . reasons of being elliptical beam and 45 ? rotation for the beam were also explained
設(shè)計(jì)出一臺(tái)lbo bbo nd ： yag266nm全固態(tài)紫外激光器和一臺(tái)ktp bbo nd ： yag266nm全固態(tài)紫外激光器；用1w的ld作為泵浦源，在最大抽運(yùn)功率為1 . 3w時(shí)，分別獲得了平均功率為1 . 5mw和2 . 0mw的266nm紫外輸出。