1) double Y waveguide
双Y波导
2) double-Y branching waveguide
双Y分支波导
3) Y waveguide
Y波导
1.
A way to measure V_π of multifunction integrated optical chip (Y waveguide) used in fiber optical gyroscope (FOG) is reported.
提出了一种基于塞格纳克效应的用于精确测量光纤陀螺用集成Y波导半波电压的方法———陀螺开环搜索法。
2.
Starting from the working principle of signal processing of high-precision digital closed-loop fiber optic gyroscopes,the influence of fluctuation caused by half-wave voltage of Y waveguide-a key device in FOG-on the accuracy of gyroscopes was investigated,and the modulation gain control theory of FOG was devel.
从光纤陀螺的信号处理原理出发,分析了光纤陀螺的关键器件Y波导的半波电压波动对陀螺精度的影响,并针对此提出了光纤陀螺调制增益控制的原理。
4) Y-branch waveguide
Y分支波导
1.
In order to reduce the branching loss,a Y-branch waveguide structure is presented,in which a multimode tapered transitional waveguide is embedded between an incident channel and an output branch.
为减小Y分支波导的分支损耗,提出在输入波导和两输出波导间引入锥形多模过渡波导。
2.
As a basic optical splitting and light-connecting device,nano-scale Y-branch waveguide is the basis of designing and developing nano-scale optical devices.
Y分支波导作为最基本的分光和光路连接元件是纳米光学器件设计与制备的基础。
3.
The chip of the FOG(Y-branch waveguide phrase modulator) is the pivotal parts in the FOG system, and researching its fabricating technics for improving its performance is very important to our national defence.
而光纤陀螺集成光学芯片(Y分支波导相位调制器)则是光纤陀螺的关键部件,对其制备工艺进行研究、提高其性能对于国防建设具有重要的现实意义。
5) Y-junction of waveguide
Y形波导结
补充资料：双[1-(4-二甲氨基)苯基2-苯基1,2-二硫代乙烯合镍]
分子式：
CAS号：
性质：紫黑色单斜晶体。熔点277～278℃。溶于苯、甲苯、三氯甲烷等大多数有机溶剂。红外频率υ(C＝S)1190、1165、1140cm-1,红外频率υ(S-C-C-S)880cm-1。由对二甲氨基安息香、五硫化二磷在二噁烷(二氧六环)中反应后,加入镍(Ⅱ)盐溶液制得。用作光学非线性材料。
CAS号：
性质：紫黑色单斜晶体。熔点277～278℃。溶于苯、甲苯、三氯甲烷等大多数有机溶剂。红外频率υ(C＝S)1190、1165、1140cm-1,红外频率υ(S-C-C-S)880cm-1。由对二甲氨基安息香、五硫化二磷在二噁烷(二氧六环)中反应后,加入镍(Ⅱ)盐溶液制得。用作光学非线性材料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条