All Questions
Tagged with specific-reference electromagnetism
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I can't find this article
Does anyone know the DOI of the article below or where I can download it?
P. Rhodes and G. Rowlands, “Demagnetising energies of uniformly
magnetized rectangular blocks,” Proc. Leeds Phil. Lit. Soc., ...
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Lorentz's derivation of Lorentz force in 1892
I've found Lorentz's 1892 paper 'La théorie electromagnétique de Maxwell et son application aux corps mouvants' on Wikipedia
(It's in French and I failed to find the English version.)
https://ilorentz....
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English translation of Preisach's paper "Über die magnetische Nachwirkung"
This paper [1] has been already cited 2000+ times according to the statistics of Google Scholar. Hence I assume there should be English translated version for such a classic paper on hysteresis but I ...
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Lorentz' Derivation of Lorentz force
I have one simple question: Can someone point me to the paper where H.A. Lorentz published Lorentz force? I was digging through the usual literature in electromagnetics (Jackson, Griffiths, Thide, ...
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Einstein's attempts at a unified field theory
Does anyone know where to find an English translation of Einstein's papers re his attempts to unify electromagnetism and gravity?
Einheitliche Feldtheorie von Gravitation und Elektrizität
and
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Where can I find the original derivation of Walter Ritz ballistic theory?
Where can I find the original derivation of Walter Ritz ballistic theory? I think it can be found most probably in his own book "Gesammelte werke Walter Ritz". Although there is an english version, I ...
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Does the motion of a free electron in a plane wave electromagnetic field have analytical solutions?
Does the motion $[x(t), y(t), z(t)]$ of a free electron in plane wave electromagnetic field have analytical solution (oscillating E and B fields)?
The Lorentz force is :
\begin{align}m_e\begin{...
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Reference for Kirchhoff's Circuit Laws
Does anyone know the reference where Gustav Kirchhoff published his famous circuit laws?
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Historical analysis of light interference - difference frequencies
It is well-known that light of two different frequencies illuminating a detector will produce an output with a component at the difference frequency. While such considerations are eminently useful (...
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how does graphene affect the refractive index of an optical waveguide?
Could someone help me find data on the electro conductivity of graphene and its effect on the refractive index of an optical waveguide
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A classically trivial quantum field theory of electromagnetism
Presumably there is a field theory of electromagnetism that classically gives trivial equations of motion, but when quantized shows interesting topological phenomena. I am talking about the Lagrangian ...
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What name would you give to the method of approximating an arbitrary magnet with many smaller dipoles?
Let's say I had an arbitrarily shaped permanent magnet, with total magnetic moment $M_{0}$. Ways to calculate the magnetic field of this magnet include an analytic solution (if one exists), as well ...
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How does Doppler effect differ between EM -waves in Electrodynamics and Sound -waves?
I have an electrodynamics -course that contains doupler -effect but unfortunately with little explanations. Is it the same thing as the classical doppler effect for example with sound, more here, or ...
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Impervious nature of solid matter due to quantum degeneracy pressure
On Wikipedia the following statement is made without reference:
Freeman Dyson showed that the imperviousness of solid matter is due to
quantum degeneracy pressure rather than electrostatic ...
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What equation describes the electrostatic potential in these circumstances?
I have a solver for Poisson's equation and it works nicely. It uses finite differences. It works in the presence of multiple dielectrics.
It also solves the Poisson Boltzmann equation. That is, fixed ...
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