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Magnetoelastic hybrid excitations in CeAuAl3
Version 2 2019-03-05, 10:43
Version 1 2019-03-05, 10:24
dataset
posted on 2019-03-05, 10:43 authored by Petr ČermákPetr Čermák, Astrid Schneidewind, Benqiong Liu, Christian Franz, Rudolf Schönmann, Oleg Sobolev, Christian PfleidererAll raw data + scripts to analyze them related to publication "Magnetoelastic hybrid excitations in CeAuAl3".
Description of fileset:
DATA:
rawdata.zip … raw data measured on PUMA and PANDA spectrometers at MLZ, Garching, DE, extract in order to use in scripts
SCRIPTS:
CeAuAl3 figures.ipynb … visualization of 2D maps and fitting of raw data to get CF peaks
Anticrossing.ipynb … analysis of anticrossing between acoustic phonons and crystal field levels
CF bfk.ipynb … Becker-Fulde-Keller analysis of the data
PureCFdetermination.ipynb … simulated annealing and visualization of CF levels
LIBRARIES:
bfk.f90 … Becker-Fulde-Keller code for coupling with conduction electrons
bfk.pyd … compiled version
cfpoint.py … code used in PureCFdetermination.ipynb
myconv.py … code used in CF bfk.ipynb
bfk.pyd … compiled version
cfpoint.py … code used in PureCFdetermination.ipynb
myconv.py … code used in CF bfk.ipynb
MISCELLANEOUS:
cfpoints.txt … example simulated data coming from annealing script
paper.mplstyle … chart styling
presentation.mplstyle … chart styling
paper.mplstyle … chart styling
presentation.mplstyle … chart styling
Instructions:
In order to run scripts, you need:
* crysfipy library used for CF calculations, see references
* ufit library for neutron fitting, see references
Feel free to contact author (Petr Čermák) in case of troubles with data analysis/running scripts/plotting results (see references).
