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检索条件"主题词=Finite-Difference Time-Domain Method"
1147 条 记 录,以下是591-600 订阅
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Few-cycle solitary wave formation from elliptically polarized ultrashort laser pulse in a medium with frequency dispersion
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OPTICS COMMUNICATIONS 2015年 339卷 228-235页
作者: Makarov, V. A. Perezhogin, I. A. Potravkin, N. N. Moscow MV Lomonosov State Univ Fac Phys Moscow 119991 Russia Moscow MV Lomonosov State Univ Int Laser Ctr Moscow 119991 Russia Technol Inst Superhard & Novel Carbon Mat Moscow Russia
In this work we study numerically the quasi-solitary propagation of ultrashort elliptically polarized laser pulses in isotropic medium with cubic nonlinearity, under condition, when the frequency spectrum of the propa... 详细信息
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Unconditionally Stable FDTD Algorithm Based on Split-Step Scheme for the Analysis of Oblique Incident Plane Wave on Periodic Structures
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FREQUENZ 2015年 第9-10期69卷 427-434页
作者: Qu, Xinbo Zhou, Bihua Zhang, Nan Shi, Wei Xiang, Yang PLA Univ Sci & Technol Nanjing Jiangsu Peoples R China CESEC Nanjing Telecommun Technol Res Inst Nanjing Jiangsu Peoples R China Changchun Univ Technol Changchun Peoples R China
In this paper, an unconditionally stable finite-difference time-domain (FDTD) algorithm is presented for solving the problems of oblique incident wave on 2-D periodic structures. By expressing the extra time derivativ... 详细信息
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Study of Extended Focal Segment Formation by Conic Axicons and Layered Lenses
Study of Extended Focal Segment Formation by Conic Axicons a...
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International Conference on Transparent Optical Networks
作者: Dmitry Savelyev Svetlana Khonina Samara State Aerospace University Moskovskoye Shosse 34 Samara 443086 Russia
It is known that the axicon forms focal segment with a large depth of focus, which is useful in many applications. One advantage is due to the weak requirements for alignment of optical components in systems. However ... 详细信息
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Numerical and experimental study on noise shielding effect of eaves/louvers attached on building facade
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BUILDING AND ENVIRONMENT 2015年 第Part2期94卷 773-784页
作者: Sakamoto, Shinichi Aoki, Ami Univ Tokyo Inst Ind Sci Meguro Ku Tokyo 1538505 Japan Nikken Sekkei LTD Chiyoda Ku Tokyo 1340088 Japan
Recently, high-rise buildings located in urban area of Japan have eaves on their facade. The eaves are regarded as an efficient measure for mitigating environmental loads by solar radiation heat. The eaves are also ut... 详细信息
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Optical filtering properties of subwavelength Tai-chi-shaped metal hole arrays
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OPTICS COMMUNICATIONS 2015年 340卷 56-62页
作者: Wang, Xinlin Liu, Hui Luo, Hu Zhu, Weihua Chen, Zhiyong Liu, Jun Guo, Wei Univ South China Sch Elect Engn Hengyang 421001 Peoples R China
finite-difference time-domain (FDTD) method is employed to study the optical properties of a novel kind of periodic subwavelength hole arrays composed of Tai-chi-shaped holes in silver film, and the optical transmissi... 详细信息
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Accurate transmittance analysis of liquid crystal displays using a rational fraction approach in the time domain
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OPTICS COMMUNICATIONS 2015年 351卷 155-159页
作者: Kang, Dong-Wan Ahn, Hyeongjin Kim, Heetae Lee, Jong-Kwon Daou InCube Display Business Unit Yongin 448547 Gyeonggi Do South Korea Inst for Basic Sci Korea Rare Isotope Sci Project Taejon 305811 South Korea Seoul Natl Univ Global Frontier Ctr Multiscale Energy Syst Seoul 151744 South Korea
Transmittance of liquid crystal display (LCD) is accurately characterized by using a rational fraction approach to extract complex multi-poles corresponding to a modified Drude-Lorentz dispersive model in the time-dom... 详细信息
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Optical switch based on the liquid-crystal-modulated self-collimating photonic crystals
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MATERIALS RESEARCH INNOVATIONS 2015年 第Sup1期19卷 S219-S221页
作者: Wu, Z. H. Zhang, Q. Tang, B. Qiu, Y. Luo, Q. Southwest Petr Univ Sch Sci Chengdu 610500 Peoples R China
In this paper, a compact optical switch for self-collimated light beams in a liquid-crystal-modulated photonic crystal is proposed. The designed optical switch is working at 1550 nm. The equifrequency contours and ban... 详细信息
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Overview of the Three-Dimensional FDTD-Based Surge Simulation Code VSTL REV
Overview of the Three-Dimensional FDTD-Based Surge Simulatio...
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Asia-Pacific Symposium on Electromagnetic Compatibility
作者: Akiyoshi Tatematsu Electric Power Engineering Research Laboratory Central Research Institute of Electric Power Industry
The prediction of surge phenomena is required for designing effective lightning protection methodologies, and circuit-theory-based simulation techniques, which assume the transverse electromagnetic (TEM) mode, have tr... 详细信息
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Diagnosis of Multiple Wiring Faults Using time-domain Reflectometry and Teaching-Learning-Based Optimization
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ELECTROMAGNETICS 2015年 第1期35卷 10-24页
作者: Boudjefdjouf, H. Mehasni, R. Orlandi, A. Bouchekara, H. R. E. H. De Paulis, F. Smail, M. K. Univ Constantine 1 Dept Elect Engn Elect Engn Lab Constantine Constantine 25000 Algeria Univ Aquila Dept Ind & Informat Engn & Econ Electromagnet Compatibil Lab I-67100 Laquila Italy Univ Paris Est IFSTTAR F-77747 Champs Sur Marne France
time-domain reflectometry has proven to be one of the best methods for wiring network diagnosis, and it can easily be applied to the detection and localization of defects, while only requiring one access point to the ... 详细信息
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An Improved Thin Wire Representation for FDTD Transient Simulations
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IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY 2015年 第3期57卷 484-487页
作者: Asada, Takashi Baba, Yoshihiro Nagaoka, Naoto Ametani, Akihiro Doshisha Univ Dept Elect Engn Kyoto 6100321 Japan
The equivalent radius of a thin wire, which is represented by forcing the tangential electric field along the wire axis to zero in a three-dimensional finite-difference time-domain simulation, has been evaluated on th... 详细信息
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