贝塞尔函数
调制(音乐)
光学
旋涡
衍射
相位调制
物理
功能(生物学)
表达式(计算机科学)
相(物质)
数学
数学分析
计算机科学
声学
量子力学
相位噪声
梁(结构)
进化生物学
生物
程序设计语言
作者
Jun Chen,Xing Zhao,Zhiliang Fang,Siwei Zhu,Xiaocong Yuan
标识
DOI:10.1364/josaa.27.000935
摘要
This paper establishes explicit relations between the radial modulation and the optimal sidelobe expression effect in the Bessel-like modulation technique. It verifies that both central and outer ring areas of the phase plate result in sidelobes in the diffraction pattern, and the corresponding structural dimensions can be determined quantitatively. This approach gives rise to complete sidelobe suppression by taking optimal modulation parameters.
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