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
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...
12 December 2019 8,328 5 View
Is Copernicus indexing good enough to publish in publication world like Scopus? Are they alike in value?
26 November 2019 6,357 3 View
This question is only one of several questions posed in our recently published open access paper at https://www.mdpi.com/2073-8994/11/12/1430/pdf 1. What is the minimal number of degrees of...
11 November 2019 7,360 2 View
If anthropogenic radio frequency electromagnetic fields are said to be possibly carcinogenic to humans, any reason to worry about the cumulative effect on the environment, biodiversity and humans...
11 November 2019 2,173 1 View
I am trying to understand if the flow of molten, iron-rich fluid (like lava flowing through a tube) can be related to the magnetism of earth, generated by convection in the core. In other words,...
17 October 2019 8,887 7 View
10 October 2019 5,333 8 View
The origin of gravitation, the origin of electric charge and the fundamental structure of physical reality are resolved, but these facts are not yet added to common knowledge. Also the structure...
10 October 2019 5,078 12 View
I am characterizing simple cotton textile by using the waveguide method and extracting permittivity from S parameters through Nicolson-Ross-Weir Method. At some frequencies, I am getting peaks on...
10 October 2019 2,413 3 View
I am trying to understand, as lava flows through a tube does it create an electromagnetic field? At what point within the walls of the tube does the isotherm of the currie temperature exist and at...
10 October 2019 3,951 3 View
10 October 2019 2,438 20 View
The constant speed of light is valid in the special relativity, but when we consider the a general relativistic metric according to the principle of equivalence, the possibility of the variation...
18 September 2019 2,089 6 View
Hello To start off, the question deals with non relativistic system. It is known that Biot-Savart law gives the magnetic field at position r (the position of the observer) , created by a...
09 September 2019 922 4 View
According to GTR, gravity is not a force but effects of gravity is because of the shortest path which object follows. Since locally the space time is flat then one cant define energy density...
08 August 2019 3,897 14 View
05 August 2019 8,056 15 View
Is metamaterial same as metamaterial transmission line? Why do we need transmission line on metamaterial? Is this an antenna once we put transmission or stripline on metamaterial. Any guidance is...
06 June 2019 7,194 5 View
fundamentally it seems that it is possible to divide them by basics of quantum mechanics(new)(not the present)
06 June 2019 4,064 9 View
Together with the other material resources that complete the component of sustainable global development, we believe that the earth's energy generated by the electromagnetic field is a sustainable...
06 June 2019 5,153 4 View
I'm looking for protocol to digest vegetable usong Microwave (SINEO, MDS-6G) using time,Temperature and power (W).
30 May 2019 7,545 0 View
here I am mainly looking for FEM Software I know that some commercial software like ANSYS, ANSYS Maxwell, Abaqus, COMSOL can do this, but doing a quick research I could not find any...
23 May 2019 8,755 5 View
I am new to LAMMPS and I am performing nanoindentation simulation on silicon substrate. I wanted to know how to hold atoms together after applying a temperature of 273 and fix nve. The atoms in...
26 April 2019 6,672 0 View
Hello, The real problem is : I have magnetic material (magnetized) that is deforming in time (let's say, because of vibration) with respect to the reference frame of the lab, I want to know,...
04 April 2019 2,905 3 View
Hello, I have a wire with AC current : ## Ohm's law gives : J = \sigma E J : the current density \sigma : the electric conductivity E : the electric field From this equation it is clear...
04 April 2019 5,651 3 View
Dear Genius, I have faced a problem regarding the thickness of copper layer. I have designed a feed network (100 ohm) in RO3010 (permittivity 10.2) at 865 MHz. At first it was designed by 35 um...
04 April 2019 2,921 10 View
Hi there, I am wondering how to simulate EM field near the Fourier plane of an objective with FDTD Solutions (Lumerical). As it is shown in the figure of the attached file, I have already...
25 March 2019 7,647 3 View