渐变折射率分布 meaning in English
graded index profile
Examples
- Ignored the amplified spontaneous emission ( ase ) and esa , rate equations and propagations equations for continuous wave er ~ ( 3 + ) / yb ~ ( 3 + ) co - doped phosphate glass waveguide laser were calculated using runge - kutta algorithm . propagation characteristics of signal and pump light in the waveguide were analyzed too
利用fd - bpm法,对在平板波导以及波导折射率为渐变折射率分布的沟道波导和掩埋型波导内传播的波长为980nm的泵浦光和1540nm的信号光的光场进行了模拟。