[問題] Lorentz gauge 的意義
電磁學中
在說明gauge transformatiom有 Loretz gauge
在推導過程
Div A + με(∂V/∂t)= 0
這裡的意義我還是搞不太清楚
單純只是讓V和A滿足波方程式(比較好看?)嗎
是湊答案的結果嗎
還有另Div A + με(∂V/∂t)= 0
為什麼不會影響原本的V和A
先謝謝回答的朋友了:)
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