ChungkuoRun | 1 points | Feb 24 2022 04:32:49

小Ken看了一眼量子力学基础,又滚回去学法语和写文了

https://i.redd.it/o0n0oh7mlpj81.jpg

[-] crasssh762 | 5 points | Feb 24 2022 04:48:27

🤢🤢🤢🤢🤮🤮🤮🤮🤮😒😒😒😒😒😒😒😒🤮🤢🤢🤢🤢🤢🤮🤮🤮🤮🤮🤮🤮

[-] ChungkuoRun | 0 points | Feb 24 2022 04:50:04

Comment allez vous aujourd'hui?

[-] Chaos_xspy | 3 points | Feb 24 2022 05:10:57

確實,我是已經知道自己這輩子是搞不懂QM了。 只希望Advanced QM的考試能過😭

Schrödinger picture後面還有Heisenberg picture,interaction picture,3種不同的方式來闡述time dependent

[-] Quantum_convolution | 3 points | Feb 24 2022 06:19:28

QM 最经典的入门教材是 Griffith 的哇,先去搞一本看看呢,这个那个picture的讲法看上去很瓦房店,不像是好教材的讲法

[-] Chaos_xspy | 2 points | Feb 24 2022 06:21:17

我們都是用Sakurai的

[-] Quantum_convolution | 2 points | Feb 24 2022 06:23:02

那也是好书,就是比较advanced😋

[-] Chaos_xspy | 2 points | Feb 24 2022 06:24:47

我們上的就是advanced QM,QFT也講了一大堆🥲

[-] Quantum_convolution | 2 points | Feb 24 2022 06:29:51

冒犯了!advanced我也学得发麻,scattering amplitude 那块一大堆积分看到就想吐

[-] ChungkuoRun | 1 points | Feb 24 2022 05:16:33

Bon courage!

[-] sdfe2d2 | 2 points | Feb 24 2022 05:05:19

薛定谔方程都看不懂,去死吧

[-] ChungkuoRun | 0 points | Feb 24 2022 05:06:19

这就重开谢谢img

[-] Hutao_hutao | 2 points | Feb 24 2022 06:33:17

L=Ψ( iγ^μ Dμ -m) Ψ-1/4FμνF^μν

[-] ChungkuoRun | 1 points | Feb 24 2022 06:34:43

&rt;L=Ψ( iγ
&rt;
&rt;μ
&rt;
&rt; Dμ -m) Ψ-1/4FμνF
&rt;
&rt;μν

往生了,请给我第二碑半价

[-] Hutao_hutao | 1 points | Feb 24 2022 06:36:06

暂时没空,先等我把七七埋了

[-] CR7-gOaTt | 0 points | Feb 24 2022 09:20:54

什么弱智 gauge matter coupling toy model