3 papers
physics.data-an2021
Appropriate basis selection based on Bayesian inference for analyzing measured data reflecting photoelectron wave interference
Yasuhiko Igarashi, Fabio Iesari, Hiroyuki Setoyama +4
In this study, we applied Bayesian inference for extended X-ray absorption fine structure (EXAFS) to select an appropriate basis from among Fourier, wavelet and advanced Fourier ba…
physics.data-an2021
Sparse Modeling analysis of Extended X-ray Absorption Fine Structure data using two-body expansion
Fabio Iesari, Hiroyuki Setoyama, Yasuhiko Igarashi +6
Analysis of extended X-ray absorption fine structure (EXAFS) data by the use of sparse modeling is presented. We consider the two-body term in the n-body expansion of the EXAFS sig…
cond-mat.stat-mech2020
A Phase Prediction Method for Pattern Formation in Time-Dependent Ginzburg-Landau Dynamics for Kinetic Ising Model without a priori Assumptions on Domain Patterns
Ryoji Anzaki, Shin-ichi Ito, Hiromichi Nagao +3
We propose a phase prediction method for the pattern formation in the uniaxial two-dimensional kinetic Ising model with the dipole-dipole interactions under the time-dependent Ginz…