Pixel spacing should be small enough to allow a proper overlapping between the adjacent pixels so that a smooth uniform profile can be fabricated using FIB milling.
像素间隔应小到可以允许相邻像素有合适的重叠，使FIB铣削可以制造光滑均衡的轮廓。
The fabricated sampled fiber gratings have uniform wavelength spacing and good spectrum profile.
研制的取样光栅波长间隔均匀，具有良好的谱特性。
The fabricated sampled fiber gratings have uniform wavelength spacing and good spectrum profile.
研制的取样光栅波长间隔均匀，具有良好的谱特性。
应用推荐