1) phase defocus grating
相位型散焦光栅
1.
The wavefront curvature sensor comprising a phase defocus grating is designed and fabricated.
实验结果表明,相位型散焦光栅能消除零级衍射光的干扰,正负一级衍射光的衍射效率达到49%。
2) phase Ronchi grating
位相型Ronchi光栅
1.
An orthogonal phase Ronchi grating was fabricated by ultraviolet lithographing and ion beam etching.
本文报道了采用紫外光刻和离子束刻蚀方法制作正交位相型Ronchi光栅的工艺技术，并讨论其衍射效率，给出公式及实验结果。
3) Sinusiodal phase grating
正弦型位相光栅
4) ectangular phase grating
矩型位相光栅
1.
This paper designs rectangular phase grating in structure in terms of interconnection requirements for diffration patterns to give rise to two types of special diffraction patterns thatonly include the zeroth order and±1 order or only±1 order for implementing optical butterfly interconnection and manipulator network.
根据近年来光互连对光栅衍时模式的要求，对矩型位相光栅进行了结构设计，以产生只含有０级和±１级，或只含有±１级的两种特殊的衍射模式，分别用于实现光学蝶形互连或操纵器网络互连等。
5) sinusoidal phase grating
正弦型相位光栅
6) phase grating
相位光栅
1.
Generation of an adjustable double-well optical trap by shift phase gratings;
用错位相位光栅产生的可调光学双阱
2.
Methyl violet dyes doped polyvinyl membrane build phase grating under two branchs of coherent beams irradiation.
甲基紫掺杂聚乙烯醇薄膜材料在两束相干光照射下生成相位光栅。
3.
The Fresnel diffraction of a 0-π phase grating under chirped femtosecond laser pulse illumination is analyzed.
分析了一种0ˉπ相位光栅在啁啾飞秒激光脉冲照射下的菲涅耳衍射。
补充资料：铸造型焦和高炉型焦
铸造型焦和高炉型焦
91．铸造型焦和高炉型焦
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