激光近場圖 的英文怎麼說

中文拼音 [guāngjìnchǎng]
激光近場圖 英文
near field pattern of laser
  • : Ⅰ動詞1 (水因受到阻礙或震蕩而向上涌) swash; surge; dash 2 (冷水突然刺激身體使得病) fall ill fr...
  • : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
  • : Ⅰ形容詞1 (空間或時間距離短) near; close 2 (接近) approaching; approximately; close to 3 (親...
  • : 場Ⅰ名詞1 (平坦的空地 多用來翻曬糧食 碾軋穀物) a level open space; threshing ground 2 [方言] (...
  • : Ⅰ名詞1 (繪畫表現出的形象; 圖畫) picture; chart; drawing; map 2 (計劃) plan; scheme; attempt 3...
  • 激光 : [物理學] laser 激光靶 laser target; 激光報警器 laser avoidance device; 激光玻璃纖維 laser fibre; ...
  1. The curve of index profile of planar waveguide was drawn by wkb method. the near field figure of channel waveguide at

    並測試了632 . 8nm波長的通過溝道波導后的
  2. In addition, this paper has analyzed and calculated the wave - guide mode theory, got the quantum well laser photic - field distribution ' s fluctuation equation, deduced the far - field distribution ' s mathematics model by the method of stepwise approached, and simulated the near - field and far - field about the laser with computer software. we utilized a pair of mode expand layers which can restricted in photic - field to narrowed the far - field comer about quantum well laser material structure ( the corner was about 21 ?

    另外本文還對波導模式理論進行了理論分析和計算,得到了量子阱分佈的波動方程,利用逐步逼的方法推導出了遠分佈的數值模型,通過計算機軟體模擬出了器遠分布,並利用模式擴展層對的限製作用得到了窄遠發散角(約為21 )的量子阱器材料結構。
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