Nature Communications (Apr 2021)
Spin texture induced by non-magnetic doping and spin dynamics in 2D triangular lattice antiferromagnet h-Y(Mn,Al)O3
- Pyeongjae Park,
- Kisoo Park,
- Joosung Oh,
- Ki Hoon Lee,
- Jonathan C. Leiner,
- Hasung Sim,
- Taehun Kim,
- Jaehong Jeong,
- Kirrily C. Rule,
- Kazuya Kamazawa,
- Kazuki Iida,
- T. G. Perring,
- Hyungje Woo,
- S.-W. Cheong,
- M. E. Zhitomirsky,
- A. L. Chernyshev,
- Je-Geun Park
Affiliations
- Pyeongjae Park
- Center for Quantum Materials, Seoul National University
- Kisoo Park
- Center for Correlated Electron Systems, Institute for Basic Science, Seoul National University
- Joosung Oh
- Center for Correlated Electron Systems, Institute for Basic Science, Seoul National University
- Ki Hoon Lee
- Center for Correlated Electron Systems, Institute for Basic Science, Seoul National University
- Jonathan C. Leiner
- Center for Correlated Electron Systems, Institute for Basic Science, Seoul National University
- Hasung Sim
- Center for Correlated Electron Systems, Institute for Basic Science, Seoul National University
- Taehun Kim
- Center for Quantum Materials, Seoul National University
- Jaehong Jeong
- Center for Quantum Materials, Seoul National University
- Kirrily C. Rule
- Australian Nuclear Science and Technology Organisation
- Kazuya Kamazawa
- Comprehensive Research Organization for Science and Society (CROSS), Tokai
- Kazuki Iida
- Comprehensive Research Organization for Science and Society (CROSS), Tokai
- T. G. Perring
- ISIS Pulsed Neutron and Muon Source, STFC Rutherford Appleton Laboratory
- Hyungje Woo
- ISIS Pulsed Neutron and Muon Source, STFC Rutherford Appleton Laboratory
- S.-W. Cheong
- Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University
- M. E. Zhitomirsky
- Université Grenoble Alpes, CEA, IRIG, PHELIQS
- A. L. Chernyshev
- Department of Physics and Astronomy, University of California
- Je-Geun Park
- Center for Quantum Materials, Seoul National University
- DOI
- https://doi.org/10.1038/s41467-021-22569-3
- Journal volume & issue
-
Vol. 12,
no. 1
pp. 1 – 7
Abstract
In geometrically frustrated magnets small perturbations, such as non-magnetic impurities, can significantly alter the ground state. Here, using inelastic neutron scattering, Park et al. explore such a situation in Al-doped h-YMnO3, where the Aluminum dopants induce an extended spin structure.
