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浏览/检索结果: 共14条，第1-10条 帮助

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Electromagnetic propagation logging while drilling data acquisition method based on undersampling technology 期刊论文  OAI收割
JOURNAL OF GEOPHYSICS AND ENGINEERING, 2021, 卷号: 18, 期号: 5, 页码: 653-663
作者:  Li, Xinghan;  Zhang, Wenxiu;  Chen, Wenxuan;  Zhang, Yali;  Zheng, Jian
  |  收藏  |  浏览/下载：25/0  |  提交时间：2022/07/04
The electromagnetic waves propagating parallel to the magnetic field in a uniform magnetized plasma with a transverse electric field 期刊论文  OAI收割
PHYSICA SCRIPTA, 2021, 卷号: 96
作者:  Zhou, Deng;  Ming, Yue;  Wang, Jinfang;  Gan, Chenxiao
  |  收藏  |  浏览/下载：46/0  |  提交时间：2021/04/26
Electromagnetic Field Analysis of an Electric Dipole Antenna Based on a Surface Integral Equation in Multilayered Dissipative Media 期刊论文  OAI收割
APPLIED SCIENCES-BASEL, 2017, 卷号: 7, 期号: 8, 页码: 774
作者:  Xu, Yidong;  Xue, Wei;  Li, Yingsong;  Guo, Lili;  Shang, Wenjing
  |  收藏  |  浏览/下载：20/0  |  提交时间：2018/02/28
Focusing of aberrated, partially coherent, square, flat-topped pulsed beams by a thin lens 期刊论文  OAI收割
chin. opt. lett., 2014, 卷号: 12, 页码: s11401
作者:  Zhang, Guowen;  Lu, Xingqiang;  Zhou, Shenlei;  Ma, Weixin;  Zhu, Jian
收藏  |  浏览/下载：32/0  |  提交时间：2016/11/28
Focusing of aberrated, partially coherent, square, flat-topped pulsed beams by a thin lens 期刊论文  OAI收割
chin. opt. lett., 2014, 卷号: 12, 页码: s11401
作者:  Zhang, Guowen;  Lu, Xingqiang;  Zhou, Shenlei;  Ma, Weixin;  Zhu, Jian
收藏  |  浏览/下载：30/0  |  提交时间：2016/11/28
Repeated Compton scattering in a strong magnetic field 期刊论文  OAI收割
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 10, 页码: 1931-1937
作者:  Wang PengFei;  Chou ChihKang;  Han JinLin
收藏  |  浏览/下载：15/0  |  提交时间：2016/11/21
Repeated Compton scattering in a strong magnetic field 期刊论文  OAI收割
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 10, 页码: 1931-1937
作者:  Wang PengFei;  Chou ChihKang;  Han JinLin
收藏  |  浏览/下载：15/0  |  提交时间：2016/11/21
Surface-plasmon-polariton-assisted dipole-dipole interaction near metal surfaces 期刊论文  OAI收割
OPTICS LETTERS, 2011, 卷号: 36, 期号: 11, 页码: 1969
Zhou, F; Liu, Y; Li, ZY
收藏  |  浏览/下载：25/0  |  提交时间：2013/09/24
Analysis of a diffractive microlens using the finite-difference time-domain method (EI CONFERENCE) 会议论文  OAI收割
作者:  Liu Y.;  Liu H.;  Liu H.;  Liu H.;  Liu Y.
收藏  |  浏览/下载：28/0  |  提交时间：2013/03/25
The finite-difference time-domain (FDTD) method is used as rigorous electromagnetic analysis model to calculate the field for a diffractive microlens (DML). The FDTD is used for the entire solution rather than using a near- to far-field propagation method to obtain the far-field energy distribution  thus  all the results are vector based. We derived a formula to calculate the magnitude of electric field  which is time dependent and can be used to graphically show the light wave propagation and focusing process through a DML. Both the comparison and the integral methods are presented to obtain wave amplitude in full solution space  and the distribution of light energy behind a DML is illustrated based on the wave amplitude. The formula of diffractive efficiency of the DML is derived from a time-averaged Ponyting vector  which can indicate the propagation direction of light energy. Application of these formulations in the analysis of a DML example demonstrates the high accuracy and efficiency of our method. 2010 Society of Photo-Optical Instrumentation Engineers.  
Representation theory for vector electromagnetic beams 期刊论文  OAI收割
physical review a, 2008, 卷号: 78, 期号: 6, 页码: 063831-1-063831-7
作者:  Li, Chun-Fang
收藏  |  浏览/下载：20/0  |  提交时间：2011/09/30