The profiles of junction current and voltage and carrier-concentration in an injection laser with filament were calculated on the basis of a simple model.

本文从一简单模型出发，计算了丝状发光器件的电流密度、电压、载流子浓度和增益分布。

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At the junction where the two materials meet, electrons pair up with holes to form an area depleted of charge that prevents current from flowing.

两种材料的接合处电子与电穴配对形成一个没有电荷的区域，阻止电流通过。

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When a current is applied across the sandwich, the electrons and holes team up at the junction of the two materials and release energy in the form of light.

电流流过夹层，电子和空穴在两种材料接口处共同发挥作用，释放光能。

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When a current is applied across the sandwich, the electrons and holes team up at the junction of the two materials and release energy in the form of light.

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