Update 2022-03-24 08:43

This commit is contained in:
Jean-Sébastien
2022-03-24 08:43:21 +01:00
parent 1d852e7213
commit 50704eba07
211 changed files with 1506 additions and 3143 deletions
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<!-- 2022-03-22 Tue 10:52 -->
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<title>Pre-Quantum Electrodynamics</title>
@@ -1293,7 +1293,7 @@ Table of contents
</summary>
<ul>
<li>
<a href="./qed_t.html#qed_t">QED today</a><span class="headline-id">qed.t</span>
<a href="./qed_L.html#qed_L">Lagrangian</a><span class="headline-id">qed.L</span>
</li>
@@ -1616,15 +1616,15 @@ Table of contents
<p>
For many substances: polarization is proportional to field, at least if the latter isn't too strong:
</p>
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<a id="PchiE"></a><a href="./emsm_esm_ld_sp.html#PchiE"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-link" viewBox="0 0 16 16">
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<div class="alteqlabels" id="org0fb5cad">
<div class="alteqlabels" id="org15f84a2">
<ul class="org-ul">
<li>Gr (4.30)</li>
</ul>
@@ -1661,15 +1661,15 @@ In linear dielectrics:
\]
so
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<a id="DepsE"></a><a href="./emsm_esm_ld_sp.html#DepsE"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-link" viewBox="0 0 16 16">
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</p>
<div class="alteqlabels" id="orgd3687f6">
<div class="alteqlabels" id="org6d6db57">
<ul class="org-ul">
<li>Gr (4.32)</li>
</ul>
@@ -1690,14 +1690,14 @@ where \(\varepsilon\) is called the <b>permittivity</b> of the material.
In vacuum, susceptibility is zero,
permittivity is \(\varepsilon_0\). Also,
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</p>
<div class="alteqlabels" id="orgd11960a">
<div class="alteqlabels" id="org820fcc3">
<ul class="org-ul">
<li>Gr (4.34)</li>
</ul>
@@ -1716,7 +1716,7 @@ This is all just nomenclature, everything is already in <a href="./emsm_esm_ld_s
<div class="example div" id="org94c117c">
<div class="example div" id="org96b31be">
<p>
<b>Example: metal sphere with insulator shell</b>
</p>
@@ -1790,7 +1790,7 @@ entirely filled with a homogeneous linear dielectric, but then this is just like
a vacuum with a different permittivity.
</p>
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<p>
<b>Example: parallel-plate capacitor filled with dielectric material</b>
</p>
@@ -1839,7 +1839,7 @@ target="_blank">Creative Commons Attribution 4.0 International License</a>.
</div>
<div id="postamble" class="status">
<p class="author">Author: Jean-Sébastien Caux</p>
<p class="date">Created: 2022-03-22 Tue 10:52</p>
<p class="date">Created: 2022-03-24 Thu 08:42</p>
<p class="validation"></p>
</div>