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Diffstat (limited to 'source/know/concept/kubo-formula')
| -rw-r--r-- | source/know/concept/kubo-formula/index.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/know/concept/kubo-formula/index.md b/source/know/concept/kubo-formula/index.md index 41fda3c..774ddf7 100644 --- a/source/know/concept/kubo-formula/index.md +++ b/source/know/concept/kubo-formula/index.md @@ -105,7 +105,7 @@ Where we have defined the **retarded correlation function** $$C^R_{A H_1}(t, t') $$\begin{aligned} \boxed{ C^R_{A H_1}(t, t') - \equiv - \frac{i}{\hbar} \Theta(t \!-\! t') \Expval{\Comm{\hat{A}_I(t)}{\hat{H}_{1,I}(t')}}_0 + \equiv - \frac{i}{\hbar} \Theta(t - t') \Expval{\Comm{\hat{A}_I(t)}{\hat{H}_{1,I}(t')}}_0 } \end{aligned}$$ |