<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
  <channel>
    <title>Physics on Trojan TeaHouse</title>
    <link>https://trojanpt.github.io/tags/physics/</link>
    <description>Recent content in Physics on Trojan TeaHouse</description>
    <generator>Hugo</generator>
    <language>zh-Hans</language>
    <copyright>&amp;copy; 2025 TrojanPoint</copyright>
    <lastBuildDate>Sat, 17 Jan 2026 00:00:00 +0000</lastBuildDate>
    <atom:link href="https://trojanpt.github.io/tags/physics/index.xml" rel="self" type="application/rss+xml" />
    <item>
      <title>贝塞尔光束的衍射性质</title>
      <link>https://trojanpt.github.io/jottings/bessel-beam/</link>
      <pubDate>Sat, 17 Jan 2026 00:00:00 +0000</pubDate>
      <guid>https://trojanpt.github.io/jottings/bessel-beam/</guid>
      <description>贝塞尔光束表现出无衍射特性，这类光束具有新颖且独特的光学性质</description>
    </item>
    <item>
      <title>Wigner 转动的一般情况</title>
      <link>https://trojanpt.github.io/jottings/wigner-rotation/</link>
      <pubDate>Tue, 19 Aug 2025 00:00:00 +0000</pubDate>
      <guid>https://trojanpt.github.io/jottings/wigner-rotation/</guid>
      <description>Wigner 转动指出，对坐标系按序作用两个任意方向的 Lorentz boost，其等效于一个 Lorentz boost 和一个空间转动。本文将尝试讨论一般情况下的 Wigner 转动。</description>
    </item>
    <item>
      <title>小振动的简正坐标存在性验证</title>
      <link>https://trojanpt.github.io/jottings/normal-mode/</link>
      <pubDate>Wed, 23 Jul 2025 00:00:00 +0000</pubDate>
      <guid>https://trojanpt.github.io/jottings/normal-mode/</guid>
      <description>对于力学系统在其稳定平衡位置附近的一阶小振动，存在与其自由度数量相等的简正模式</description>
    </item>
    <item>
      <title>光滑绝热活塞的平衡条件</title>
      <link>https://trojanpt.github.io/jottings/smooth-insulated-piston/</link>
      <pubDate>Thu, 26 Jun 2025 00:00:00 +0000</pubDate>
      <guid>https://trojanpt.github.io/jottings/smooth-insulated-piston/</guid>
      <description>如果光滑绝热的活塞两边压强相等而温度不相等，即便所有的传热都不考虑，能量也会通过活塞的微小振动从高温气体传递到低温气体。</description>
    </item>
    <item>
      <title>重力场下弹性体的振动</title>
      <link>https://trojanpt.github.io/jottings/vibration-of-elasticbody/</link>
      <pubDate>Thu, 26 Jun 2025 00:00:00 +0000</pubDate>
      <guid>https://trojanpt.github.io/jottings/vibration-of-elasticbody/</guid>
      <description>不可压缩弹性绳在重力场下的小幅振动。</description>
    </item>
    <item>
      <title>关于原始 Ampere 定律的讨论</title>
      <link>https://trojanpt.github.io/jottings/amperes-law/</link>
      <pubDate>Sun, 22 Jun 2025 00:00:00 +0000</pubDate>
      <guid>https://trojanpt.github.io/jottings/amperes-law/</guid>
      <description>本文将介绍 Ampere 定律的原始形式的推导过程，并对其与现行形式进行讨论。</description>
    </item>
  </channel>
</rss>
