diffraction grating structure

• 衍射光栅结构

diffraction grating structure的用法和样例：

例句

1. Meantime, the diffraction efficiency of the BSG is discussed based on rigorous coupled-wave theory.
   研究发现，在占宽比和槽深这两个光栅结构参量中，槽深的变化对衍射效率更敏感。
2. In summary, the experimental results confirm the applicability of QWIPs with grating structure for normal incident light coupling and the tunable response shape.
   所以利用光栅结构我们制作出可以正向入射的红外线侦测器，而且响应的波形可以利用光栅的绕射耦合来调变。