Data repository for "Stochastic parameter optimization analysis of dynamical quantum critical phenomena in long-range transverse-field Ising chain"
This repo. contains two different types of data.
_log
: logarithmic extrapolation- `` (empty): power-law extrapolation
Each CSV file contains the following observables:
tag | symbol | description |
---|---|---|
z |
dynamical critical exponent | |
beta_o_nu |
magnetization exponent | |
gam_o_nu |
susceptibility exponent | |
scaling |
leftover exponent of the hyperscaling relation | |
correction |
correction exponent defined in the paper | |
optr |
optimal value of correlation ratio | |
gc |
critical field |
Each file is consisting of three columns, which are
-
$\sigma$ (interaction decay exponent) - observable
- standard error
from left to right.
Note that scaling_processed.csv
as its decay is too fast to get a reliable estimate.