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The focusing action of refractive microlens by rigorous method

  • Juan Liu*
  • , Ben Yuan Gu
  • , Bi Zhen Dong
  • , Guo Zhen Yang
  • *此作品的通讯作者
  • Beijing Jiaotong University
  • CAS - Institute of Physics

科研成果: 期刊稿件 › 会议文章 › 同行评审

摘要

We investigate the focusing action of refractive microlens based on the rigorous electromagnetic theory by boundary element method. We numerically simulate total electric-field patterns, the electric-field intensity distributions on the focal plane, and their diffractive efficiencies at the focal spots for describing the focusing behaviours of these microlenses with continuous and multilevel surface-envelopes. Focusing action of incident beam with a certain angle of inclination is indagated as well. The present numerical and graphical results may provide an useful information for the analysis and the design of refractive elements in micro-optics.

源语言英语
期刊论文编号81
页(从-至)210-220
页数11
期刊Proceedings of SPIE - The International Society for Optical Engineering
卷5856 PART I
DOI
出版状态已出版 - 2005
已对外发布是
活动Optical Measurement Systems for Industrial Inspection IV - Munich, 德国
期限: 13 6月 2005 → 17 6月 2005

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