Chinese Optics Letters, 2004, 2 (4): 04239, Published Online: Jun. 6, 2006   

The spectral changes of partially coherent light focused by an apertured lens with chromatic aberration Download: 645次

Author Affiliations
1 Department of Electronic Science and Technology, Huaqiao University, Quanzhou 362011
2 Institute of Information Sciences and Electronics, University of Tsukuba, Tsukuba, Ibaraki 305-8573, Japan
Abstract
The spectral changes of a partially coherent polychromatic light focused by an apertured lens with chromatic aberration are investigated. It is demonstrated that the spectrum in the focused field is different from that in the aperture. Comparing with the spectrum in the aperture, the spectrum in the focused field shifts to lower or higher frequency, which is defined as a spectral shift. The influence of chromatic aberration of the lens, the coherence of the partially coherent light in the aperture, the radius of the aperture, and the spectral width of the spectrum of the aperture on the spectral shift are investigated in detail. The numerical results show that these parameters affect the spectral shift noticeably.

Jixiong Pu, Chao Cai, Shojiro Nemoto. The spectral changes of partially coherent light focused by an apertured lens with chromatic aberration[J]. Chinese Optics Letters, 2004, 2(4): 04239.

本文已被 1 篇论文引用
被引统计数据来源于中国光学期刊网
引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!