Studies show that the VPPE waveguide has good stabilization and it can easily get the singlemodewaveguide .
作者还研究了气相法波导的稳定性和易于精确控制制作出单模波导的优点。
2
The coupled equation of two-wave mixing and expressions for weak beam amplification in a singlemodewaveguide are deduced by application of coupled wave theory.
本文利用耦合波理论分析推导了单模平面光波导中两波混合的耦合波方程和弱相干光放大率的表示式。
3
The simulation and design of singlemodewaveguide, curve waveguide, directional coupler and monobloc construction of passive ring resonator have been accomplished by using BPM software.