Abstract. We use a full-wave approach to find the field of monochromatic whistler waves which are excited and propagating in the low nighttime ionosphere. The source current is located in the horizontal plane and can have arbitrary distribution over horizontal coordinates. The ground-based horizontal magnetic field and electric field at 125 km are calculated. The character of wave polarization on the ground surface is investigated. The percentages of source energy supplied to the Earth-ionosphere waveguide and carried upward ionosphere are estimated. Received results are important for the analysis of ELF/VLF emission phenomena observed both on the satellites and on the ground.

中文翻译：

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夜间低电离层中单色电流产生的惠斯勒波

摘要。我们使用全波方法来寻找在低夜间电离层中激发并传播的单色哨声波的场。源电流位于水平面中，并且在水平坐标上可以具有任意分布。计算了125 km处的地面水平磁场和电场。研究了地表波极化的特征。估算了提供给地球电离层波导和向上携带的电离层的源能的百分比。接收到的结果对于分析在卫星和地面上观察到的ELF / VLF发射现象非常重要。