从而推得多叶应力区扭转光纤中的超本地模,由超本地模的相位常数来确定该光纤的双折射。
Then, super-local modes in multi-lobe stress region spun fibers can be obtained by using mode transform. Finally, the fiber birefringence is decided from the phase constants of super-local modes.
为了解决这一矛盾,在尘埃等离子体理论基础上,导出了弱电离尘埃等离子体的微波衰减常数和相位常数计算公式。
In order to solve the problem, the calculation formula of microwave attenuation constant and phase constant of weakly ionized dusty plasma was deduce.
通过在微带漏波天线的辐射边缘周期性地加载微带电感,可减小微带漏波天线的相位常数,进而减小微带漏波天线的主波束方向角。
The phase constant of MLWA decreases with microstrip inductors loading along the leaky line, which results in the decrease of the main beam direction angle of MLWA.
在资料的上限频率不高时,介质的黏滞性将导致地震波发生一个常数的相位延迟。
The viscoelasticity of a medium makes seismic wave have a constant phase delay when u…
由于具有恒李雅普诺夫指数的类Colpitts混沌系统存在特殊的常数项参数与系数参数,因此,整个同步体系的状态变量具有幅度与相位的调节灵活性。
There exists adjustable flexibility on amplitude and phase of state variables owing to the special parameters, i. e. constant term and coefficient of CCSCLE.
如果相位与频率的变化关系是线性的,那么滤波器仅仅会使信号延时一个常数量。
If the phase and frequency changes in the relationship is linear, then the filter would signal delay is only a constant number.
当光栅常数较大时,光致电荷移动到暗区时需要更长的时间,相位光栅的响应较慢。
Compared with the large grating constant, the response time operates more slowly than the smaller grating con…
位移偏差引入的相位随着拼接光栅压缩器传递,其对远场焦斑的影响,取决于每片子光栅的非整数倍光栅常数的横向位移偏差和纵向位移偏差的综合作用。
The phase difference caused by piston error translated with the tiled-grating compressor, the focal spot was affected by both non-integral number of grating space and out-of-plane piston error.
位移偏差引入的相位随着拼接光栅压缩器传递,其对远场焦斑的影响,取决于每片子光栅的非整数倍光栅常数的横向位移偏差和纵向位移偏差的综合作用。
The phase difference caused by piston error translated with the tiled-grating compressor, the focal spot was affected by both non-integral number of grating space and out-of-plane piston error.
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