vertical current

Dark Current Characteristics Analyses of HgCdTe Photovoltaic Detectors with Vertical p-n Junction

垂直p-n结的碲镉汞光伏探测器暗电流特性分析

In such vertical convection system, potassium ions were continuously enriched due to the concentration by evaporation. The current K-rich brines during the glauberite intergranular were formed eventually.

在这种垂向对流系统中，蒸发浓缩作用导致钾离子不断富集，最后形成目前的钙芒硝晶间富钾卤水。

The value of the vertical bearing capacity of precast static pressed pile got from the current general ways often have glaring errors, so it is very difficult to guide correctly the engineers on the design and optimization of the pile foundation.

对于静压预制桩竖向承载力的计算，目前常用的几种计算方法得出的结果，在工程应用中误差均较大，很难准确指导静压桩桩基的设计和优化。

The vertical component of terrestrial magnetic field can be got with the vertical current.

由仪器的垂直电流，计算地磁场垂直分量。

Calculated results show that when the Al-content of the waveguide and cladding layers are 0.4 and 0.5 respectively, a maximal output power of 11.2W, vertical divergence angle of 19 °, and threshold current density of 266A/ cm2 can be achieved by adapting narrow waveguide layers;

根据计算结果可知：当波导层和限制层铝组分为0.4和0.5时，采用窄波导结构可以获得器件的最大输出功率为11.2W，发散角为19°，阈值电流密度为266A/cm2；

Further, a maximal output power of 9.4W, vertical divergence angle of 32 °, and threshold current density of 239A/ cm2 can be obtained by adapting broad waveguide layers.

采用宽波导结构可以得到器件的最大输出功率为9.4W，发散角为32°，阈值电流密度为239A/cm2。

Choosing three cases of Al-content of the waveguide layer and the cladding layer, we calculate and analyze the dependences of the optical confinement factor, maximal output power, vertical divergence angle, and threshold current density on the thickness of the waveguide layer.

选取了三种情况的波导层和限制层的铝组分，分别计算和分析了波导层厚度与激光器光限制因子、最大出光功率、垂直发散角和阈值电流密度的函数关系。