Rank: 1324 based on 88 downloads (last 30 days) and 2 files submitted
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Guangran Kevin Zhu

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Computational electromagnetics

 

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04 Feb 2012 Screenshot Sphere scattering Solutions to the plane wave scattered by a dielectric sphere and a multi-layer sphere. Author: Guangran Kevin Zhu scattering, electromagnetics 45 2
  • 5.0
5.0 | 2 ratings
19 Apr 2011 Screenshot Cylinder scattering Solutions to some canonical electromagnetic scattering problems. Author: Guangran Kevin Zhu scattering, simulation, electromagnetics 43 2
  • 4.0
4.0 | 1 rating
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16 Jul 2011 Sphere scattering Solutions to the plane wave scattered by a dielectric sphere and a multi-layer sphere. Author: Guangran Kevin Zhu

I am glad to know that. You cannot directly get the scattering coefficients without digging through the code more in depth. The coefficients are labeled as b_n, c_n in getDielectricSphereFieldUnderPlaneWave.m

This code is primarily written for visualization, but not for further post-processing. A word of caution is that you need to make sure that these coefficients are normalized properly if you want to calculate the scattering efficiency.

The reference [Pena2009] is a good place for this kind of calculation.

23 Feb 2011 Cylinder scattering Solutions to some canonical electromagnetic scattering problems. Author: Guangran Kevin Zhu

I am afraid that this Matlab code is for demonstrating the solution to canonical scattering problems. You would need some full-wave EM solver and human head phantom to study the microwave radiation and tissue absorption problem.

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03 Dec 2012 Sphere scattering Solutions to the plane wave scattered by a dielectric sphere and a multi-layer sphere. Author: Guangran Kevin Zhu Winkler, Simone

16 Jul 2011 Sphere scattering Solutions to the plane wave scattered by a dielectric sphere and a multi-layer sphere. Author: Guangran Kevin Zhu Zhu, Guangran Kevin

I am glad to know that. You cannot directly get the scattering coefficients without digging through the code more in depth. The coefficients are labeled as b_n, c_n in getDielectricSphereFieldUnderPlaneWave.m

This code is primarily written for visualization, but not for further post-processing. A word of caution is that you need to make sure that these coefficients are normalized properly if you want to calculate the scattering efficiency.

The reference [Pena2009] is a good place for this kind of calculation.

15 Jul 2011 Sphere scattering Solutions to the plane wave scattered by a dielectric sphere and a multi-layer sphere. Author: Guangran Kevin Zhu Rostami, Masoud

15 Jul 2011 Sphere scattering Solutions to the plane wave scattered by a dielectric sphere and a multi-layer sphere. Author: Guangran Kevin Zhu Rostami, Masoud

This file was really useful for me. Thanks a lot. I also need scattering coefficients. I do not know how I can have scattering coefficients from this file.

23 Feb 2011 Cylinder scattering Solutions to some canonical electromagnetic scattering problems. Author: Guangran Kevin Zhu Zhu, Guangran Kevin

I am afraid that this Matlab code is for demonstrating the solution to canonical scattering problems. You would need some full-wave EM solver and human head phantom to study the microwave radiation and tissue absorption problem.

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