The scattering cross section of a meta-sphere is determined and comparison is made to a normal right-handed spherical dielectric scatterer. A meta-sphere is a term used for a sphere embedded inside a medium that gives effective doubly-negative permittivity and permeability. It is found that the...
Dear Users, I am trying to calculate the extinction cross section of a silver nanosphere as an example in comsol 4.2. I did this before in v3.5a but here i am facing some problems. For the Extinction cross section i need to find absorption cross section and scattering cross sectio...
I was surprised at the cross-section of people there... 那里的一些典型人物让我感到惊讶。 来自柯林斯高阶英语词典 2. It is good that there is a wide cross-section of sport on television. 电视体育节目丰富多彩,令人满意。 来自柯林斯高阶英语词典 3. ...a cross-section of an airplane... 飞机...
A cross section is the shape we get when cutting straight through an object.The cross section of this prism is a triangleIt's like viewing the inside of something by cutting through it.A cross section of a piece of celery.Example: Sliced Loaf of Bread When we slice a loaf of bread, ...
Cross Section of a Cube Lesson Summary Frequently Asked Questions How do you find the cross-section of a cube? Find the cross section of a cube by finding how many faces the plane cuts through. If the plane cuts through a vertex of the cube then the cross section is a point. If the...
The absorption cross section then becomes (23.6-5)σA=(π2c2/ℏω2)(gb/ga)Γg(ω). For induced emission the cross section is very similar except for the appearance of B(ab) in place of B(ba) in the relations leading to (23.6-3). This removes the degeneracy factors from (23.6-...
EE3-27: Principles of Classical and Modern Radar Radar Cross Section (RCS) & Radar Clutter(九)1Professor A. Manikas Department of Electrical & Electronic Engineering Imperial College London …
rcspat= rcsdisc(r,c,fc)returns the radar cross section pattern of a flat circular plate of radiusr. The radar cross section is a function of signal frequency,fc, and signal propagation speed,c. The plate is assumed to lie on thexy-plane. The center of the plate is located at the or...
1.It was exemplified that this new method could reduce memory and computation time at the same accuracy by its application to the bistatic radar cross section(RCS) of sphere.金属球双站雷达散射截面(RCS,Radar Cross Section)的算例表明,该方法在保证精度的前提下,降低了内存和计算时间;分析了锯齿边板...
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