5 papers
Field-Induced Criticality in YbCu4Au
T. Taniguchi, K. Osato, H. Okabe +19
YbCu4Au is a unique material exhibiting multiple quantum fluctuations simultaneously. In this study, we investigated the field-induced criticality in YbCu4Au, based on comprehensiv…
On the relationship between orbital moment anisotropy, magnetocrystalline anisotropy, and Dzyaloshinskii-Moriya interaction in W/Co/Pt trilayers
Zhendong Chi, Yong-Chang Lau, Vanessa Li Zhang +15
We have studied the Co layer thickness dependences of magnetocrystalline anisotropy (MCA), Dzyaloshinskii-Moriya interaction (DMI), and orbital moment anisotropy (OMA) in W/Co/Pt t…
Procedure to Reveal the Mechanism of Pattern Formation Process by Topological Data Analysis
Yoh-ichi Mototake, Masaichiro Mizumaki, Kazue Kudo +1
Topological data analysis (TDA) is a versatile tool that can be used to extract scientific knowledge from complex pattern formation processes. However, the physics correspondence b…
Mechanism of intermetallic charge transfer and bond disproportionation in BiNiO and PbNiO revealed by hard x-ray photoemission spectroscopy
Tatsuya Yamaguchi, Mizuki Furo, Yuki Sakai +11
Perovskites with Bi or Pb on the A-site host a number of interesting and yet to be understood phenomena such as negative thermal expansion in BiNiO. We employ hard x-ray photoe…
Basis Function Dependence of Estimation Precision for Synchrotron-Radiation-Based Mössbauer Spectroscopy
Binsheu Shieh, Ryo Masuda, Satoshi Tsutsui +4
Mössbauer spectroscopy is a technique employed to investigate the microscopic properties of materials using transitions between energy levels in the nuclei. Conventionally, in syn…