Results 191 to 200 of about 2,196 (202)
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Comparison between FDTD and hybrid FDTD-FETD applied to scattering and antenna problems
Microwave and Optical Technology Letters, 1998International audience; An investigation of the recently developed numerical technique based on both the finite‐element time‐domain (FETD) method and the finite‐difference time‐domain (FDTD) method is presented. This hybrid technique, exploiting the advantages of both methods, seems very promising.
SELLERI, STEFANO +3 more
openaire +4 more sources
2017
The basic development of the FDTD methodology is now complete, and we now proceed to set up a few example problems. This and the remaining chapters are devoted to applications and design problems, and to the extension of the FDTD methodology to dispersive materials.
James B. Cole, Saswatee Banerjee
openaire +2 more sources
The basic development of the FDTD methodology is now complete, and we now proceed to set up a few example problems. This and the remaining chapters are devoted to applications and design problems, and to the extension of the FDTD methodology to dispersive materials.
James B. Cole, Saswatee Banerjee
openaire +2 more sources
An hybrid FDTD and ADI-FDTD technique for coupled Maxwell's and Schrodinger's equations
2010 IEEE Antennas and Propagation Society International Symposium, 2010We are entering into the era of nanotechnology and the size of devices is reaching the scale of few nano-meters. A number of new research areas such as nano-photonics, plasmonics and nano-electronics have attracted special attention. It is being projected that these areas will facilitate to tackle the challenges of device miniaturization and high speed
Er-Ping Li, Iftikhar Ahmed
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2017
Many nontransparent materials used in optics and optoelectronics devices show frequency-dependent complex electrical permittivity in the visible domain. The complex refractive index of bulk material is an important parameter that determines the optical behavior of a given material and in many cases any nanophotonic structure that might be fashioned ...
James B. Cole, Saswatee Banerjee
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Many nontransparent materials used in optics and optoelectronics devices show frequency-dependent complex electrical permittivity in the visible domain. The complex refractive index of bulk material is an important parameter that determines the optical behavior of a given material and in many cases any nanophotonic structure that might be fashioned ...
James B. Cole, Saswatee Banerjee
openaire +2 more sources
2007 Workshop on Computational Electromagnetics in Time-Domain, 2007
Many electromagnetic applications can be analyzed using a "standard" FDTD code. However, some applications require special features such as ground interaction, periodic boundary conditions and more advanced excitation sources. This paper presents examples of such applications and references are given to work where descriptions of necessary enhancements
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Many electromagnetic applications can be analyzed using a "standard" FDTD code. However, some applications require special features such as ground interaction, periodic boundary conditions and more advanced excitation sources. This paper presents examples of such applications and references are given to work where descriptions of necessary enhancements
openaire +2 more sources
The SP-FDTD method for high-order FDTD plane wave injection
Proceedings of the 9th International Symposium on Antennas, Propagation and EM Theory, 2010In the paper, the method of splitting plane wave FDTD (SP-FDTD) algorithm, an efficient method of introducing plane wave source into finite difference time domain grids, is presented for solving oblique incident wave for the modified high-order FDTD (M24 scheme). Numerical examples in 2-D demonstrate the valid of the method and normalized field leakage
Hui Wang +5 more
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Analysis of surrounded antennas: From DG-FDTD to DG-FDTD/IPO
2014 IEEE Conference on Antenna Measurements & Applications (CAMA), 2014The paper first discusses the numerical capabilities of the DG-FDTD method. An analytical formulation is proposed to assess the size of the largest possible computational volume. Then, a recently proposed hybrid method, called DG-FDTD/IPO, which extends the DG-FDTD application is presented.
Philippe Pouliguen +6 more
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A novel hybrid algorithm based on FDTD and WCS‐FDTD methods
International Journal of RF and Microwave Computer-Aided Engineering, 2020Huanxiao Mai +3 more
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Hybidisation of the FDTD technique
IET 7th International Conference on Computation in Electromagnetics (CEM 2008), 2008openaire +2 more sources
FDTD and LOD-FDTD modeling of infinitely thin graphene sheets
Proceedings 2013 International Conference on Mechatronic Sciences, Electric Engineering and Computer (MEC), 2013openaire +2 more sources