Commit 0d4558e9 authored by juandaanieel's avatar juandaanieel
Browse files

delete unnecessary files

parent c7a171eb
Pipeline #85419 failed with stage
in 1 minute and 29 seconds
This diff is collapsed.
......@@ -214,7 +214,7 @@ $$
## Summary
The Berry phase can be expressed in terms of an arbitrary time-independent parameter $\mathbf{R}$ as,
The Berry phase can be expressed in terms of an arbitrary time-dependent parameter $\mathbf{R}(t)$ as,
$$
\gamma_n(t) = i \int_{\vec{R}(0)}^{\vec{R}(t)} \langle{ \psi_n | \vec{\nabla_R}\psi_n} \rangle
\cdot d\vec{R}.
......
This diff is collapsed.
This diff is collapsed.
This diff is collapsed.
This diff is collapsed.
This diff is collapsed.
This diff is collapsed.
%% Cell type:code id:cb56fad1 tags:
``` python
import matplotlib.pyplot as plt
import numpy as np
```
%% Cell type:code id:f86ce09d tags:
``` python
x = np.linspace(0, np.pi, 100)
y = -np.cos(x)
plt.plot(x,y)
```
%% Output
[<matplotlib.lines.Line2D at 0x7f235889adc0>]
%% Cell type:code id:a497f818 tags:
``` python
def f_cos(x, resolution=0.1):
np.
n = x/resolution
return cos()
```
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment