Welcome!¶
This is the documentation of the FXE analyzer database tool. The following sites serve two purposes:
giving instructions & help on how to use the web interface.
documentation of the underlying python framework (“How are the results generated?”)
Note
The tool and this documentation are under development.
What is the FXE analyzer database tool?¶
The FXE analyzer database tool is a set of Python modules which can be called through a web interface. It allows to search the FXE analyzer database by giving the names and emission lines of chemical elements. The tool will then return a list of all suitable analyzer crystals and diffraction geometries amongst additional information (e.g. Bragg angle, energy resolution, etc.).
Which analyzer crystals are available?¶
Currently, the following analyzer crystals are considered:
id |
material |
h |
k |
l |
height |
width |
roc |
quantity |
fxe01 |
Si |
1 |
1 |
0 |
32 |
110 |
500 |
7 |
fxe02 |
Si |
5 |
3 |
1 |
32 |
110 |
500 |
9 |
fxe03 |
Si |
1 |
1 |
1 |
32 |
110 |
500 |
8 |
fxe04 |
Ge |
1 |
1 |
1 |
32 |
110 |
500 |
8 |
fxe05 |
Ge |
1 |
1 |
0 |
32 |
110 |
500 |
8 |
fxe06 |
Ge |
1 |
0 |
0 |
32 |
110 |
500 |
8 |
How to use¶
Specify one or more chemical elements you are interested in. Separate multiple requests by semicolon (‘;’).
Filter for specific emission lines if desired. Just add e.g. ‘Kb1’ or ‘Ka1’ to the input.
Filter for specific analyzer crystals if desired. For this, just add e.g. ‘Ge(110)’ or Si(531).
Press ‘Enter’ or click the orange button.
After the calculations have finished, results are displayed at the bottom of the page.