The internal magnetic field in a ferromagnetic compound Y2 Co12 P7
Paper in proceeding, 2023
The internal magnetic field in a ferromagnetic compound, Y2Co12P7 with T C = 150 K, was studied with μ +SR using a powder sample down to 2 K. The wTF-μ +SR measurements revealed the presence of a sharp magnetic transition at T C = 151 K, and the ZF-μ +SR measurements clarified the formation of static magnetic order below T C. The presence of two muon spin precession signals in the ZF-μ +SR spectrum below T C indicates the existence of the two different muon sites in the lattice. By considering the muon sites and local spin densities at the muon sites predicted with DFT calculations, the ordered magnetic moments of Co were successfully determined.
Author
Kazuki Ohishi
Comprehensive Research Organization for Science and Society
Hiroto Ohta
Doshisha University
Yusuke Kato
Tokyo University of Agriculture and Technology
Hiroko Aruga Katori
Tokyo University of Agriculture and Technology
Ola Kenji Forslund
Chalmers, Physics, Materials Physics
E. Nocerino
Royal Institute of Technology (KTH)
Nami Matsubara
Royal Institute of Technology (KTH)
Konstantinos Papadopoulos
Chalmers, Physics, Materials Physics
Fredrik O.L. Johansson
Royal Institute of Technology (KTH)
Uppsala University
Yasmine Sassa
Chalmers, Physics, Materials Physics
Martin Månsson
Royal Institute of Technology (KTH)
Bassam Hitti
TRIUMF
Donald Arseneau
TRIUMF
Gerald Morris
TRIUMF
Jess H. Brewer
University of British Columbia (UBC)
Jun Sugiyama
Comprehensive Research Organization for Science and Society
Journal of Physics: Conference Series
17426588 (ISSN) 17426596 (eISSN)
Vol. 2462 1 012008
15th International Conference on Muon Spin Rotation, Relaxation and Resonance, MuSR 2022
Parma, Italy,
Parma, Italy,
Realization of Novel Low‐Dimensional Skyrmion Systems
Swedish Research Council (VR) (2017-05078), 2019-06-01 -- 2021-12-31.
Subject Categories
Inorganic Chemistry
Other Physics Topics
Condensed Matter Physics
DOI
10.1088/1742-6596/2462/1/012008