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检索条件"主题词=beam parameters"
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beam parameters for End Diffraction of TE_0 Mode of Planar Waveguide
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Communications in Theoretical Physics 2010年 第1期53卷 156-158页
作者: 李连煌 郭福源 Institute of Laser and Optoelectronics Technology Fujian Provincial Key Laboratory for Photonics Technology Key Laboratory of OptoElectronic Science and Technology for Medicine of Ministry of Education Fujian Normal University
The relation between diffractive beam parameters and normalized frequency is analyzed that leads to two improved Tormulas for two kinds of mode-field halT-widths and several formulas for divergence angle as well as be... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Study on the non-paraxial beam parameters of single-mode fiber
Study on the non-paraxial beam parameters of single-mode fib...
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2010亚洲光电子会议信息光学和光存储技术分会场
作者: Lianhuang Li * , Fuyuan Guo Key Laboratory of OptoElectronic Science and Technology for Medicine of Ministry of Education Fujian Provincial Key Laboratory for Photonics Technology Institute of Laser and Optoelectronics Technology, Fujian Normal University, Fuzhou 350007, P. R. China
Based on the non-paraxial vectorial moment theory of light beam propagation and waveguide mode theory, the beam parameters of single-mode fiber including mode-field radius, divergence half-angle and beam propagation f... 详细信息
来源: cnki会议 评论