Fields representing the joint interplay of electric and magnetic forces. | Contact experts in Electromagnetic Fields to get answers
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Questions related to Electromagnetic Fields
Einstein field equation, assuming a weak gravitational field or reasonably flat spacetime, are analog to Maxwell's equations for electromagnetism.
09 January 2024 431 4 View
I want to have important opinions and methods to compensate this.
23 March 2023 8,351 1 View
Theoretically, we are supposed to believe that "Graviton" is the exchange particle for the gravitational interaction which is a spin 2 particle (Boson). What is the physical meaning of Spin 2 ?
17 December 2021 1,676 4 View
I intended to solve the free vibration of a circular plate's fourth-order partial differential problem analytically. There are several research publications in the open literature that provide...
03 August 2021 877 3 View
I want to design a ferrite circulator working at 13 GHz. The properties of my ferrite material (file attached). How to define material in CST 2019?
27 July 2021 7,520 1 View
Please say me the process of calculating the permittivity and permeability of isolator via microwave test bench method.
01 June 2021 1,986 4 View
Hi, We find a specific distribution of electric fields in structure for different frequencies which can be seen using em solvers and known as modes. I would like to know how we can choose the...
05 February 2021 10,277 3 View
I have a design with 2 dipoles working at different frequencies joined in one system and separated by Ferrite. I think, Ferrite was used to minimize the interference between 2 antennas as much as...
26 January 2021 6,282 3 View
Hi there, I would be grateful if someone could let me his opinion about this question: There is a coplanar stripline waveguide excited with a TEM mode. My question is that how to create TE and...
12 October 2020 6,007 3 View
Hi everyone, It's been quite a time since I have started searching the web for clear explanations on the Method of Moment (MoM) theory for electromagnetic field computing. Does anyone know a...
24 September 2020 2,996 4 View
While solving for the electric and magnetic wave components using Maxwell's equations in the free space, I have read that it was assumed that propagation of the wave is in z direction and that all...
13 September 2020 6,124 3 View
My question is caused by one curious fact of the electrodynamics. It is commonly accepted opinion that the electromagnetic fields can at least formally be decomposed onto the rotational and...
11 September 2020 8,915 3 View
Suppose an energy harvester moving in parallel near to transfer power lines (to profit from the electromagnetic field induced around those lines). In such a case, what is the expected influence of...
13 August 2020 905 3 View
In a generic setup, where metasurface is placed between the two antennas, what should be the minimum distance between the two antennas for accurate measurements: preferably in far field.?
04 June 2020 1,818 3 View
Hi, I'm currently searching about the electrical properties of cancer cells and how those properties could be shown on an electromagnetic/magnetic field. Likewise, if this research could be used...
01 June 2020 3,656 0 View
I am confused on suitable boundary conditions when meta surface is inserted between array of two cylindrical dielectric resonator antenna. Separately meta surface is showing band stop...
01 June 2020 5,768 1 View
Hello everyone, I was just wondering what is the conception of an infinite ground plane when it comes to the metamaterials. For example, there are times that you need to use an infinite ground...
02 February 2020 6,452 3 View
It seems that the moon is getting farther away from Earth. Yet, storms are getting more violent. Why? Do these ferocious storms (tornadoes, hurricanes, rain-wind-thunder-lightning storms) occur...
26 December 2019 2,861 13 View
Cavity modes are a consequence of constructive interference of EM waves in a particular region. It is common knowledge that the (frequency) linewidth of a cavity resonance is broadened by both...
18 December 2019 2,729 6 View
I have a research that proves the origin of the mass is the electromagnetic field, is there anyone who has a opinion or a special link about this subjcect
12 December 2019 6,819 3 View
12 December 2019 816 10 View
If oscillating electromagnetic field, as per dictated by laws of Maxwell, Joule, Navier-Stokes (and Lorentz) holds, then for an unidirectional circulation of molten metal by electric field can...
12 December 2019 6,243 3 View
12 December 2019 8,316 5 View
Is Copernicus indexing good enough to publish in publication world like Scopus? Are they alike in value?
26 November 2019 6,338 3 View