Coherent helicity-dependent spin-phonon oscillations in the ferromagnetic van der Waals crystal CrI3
CrI3 is a van der Waals material which exhibits magnetic ordering down to the monolayer limit. Here, using ultrafast optical spectroscopy, Padmanabhan and Buessen et al. investigate the coupling between the magnetically ordered spins and lattice distortions, finding a coherent spin-coupled phonon mo...
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2022-08-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-022-31786-3 |
| _version_ | 1811342822597459968 |
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| author | P. Padmanabhan F. L. Buessen R. Tutchton K. W. C. Kwock S. Gilinsky M. C. Lee M. A. McGuire S. R. Singamaneni D. A. Yarotski A. Paramekanti J.-X. Zhu R. P. Prasankumar |
| author_facet | P. Padmanabhan F. L. Buessen R. Tutchton K. W. C. Kwock S. Gilinsky M. C. Lee M. A. McGuire S. R. Singamaneni D. A. Yarotski A. Paramekanti J.-X. Zhu R. P. Prasankumar |
| author_sort | P. Padmanabhan |
| collection | DOAJ |
| description | CrI3 is a van der Waals material which exhibits magnetic ordering down to the monolayer limit. Here, using ultrafast optical spectroscopy, Padmanabhan and Buessen et al. investigate the coupling between the magnetically ordered spins and lattice distortions, finding a coherent spin-coupled phonon mode. |
| first_indexed | 2024-04-13T19:18:50Z |
| format | Article |
| id | doaj.art-41f28a1cf9784d1c88679acbabf709c9 |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-04-13T19:18:50Z |
| publishDate | 2022-08-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-41f28a1cf9784d1c88679acbabf709c92022-12-22T02:33:36ZengNature PortfolioNature Communications2041-17232022-08-011311810.1038/s41467-022-31786-3Coherent helicity-dependent spin-phonon oscillations in the ferromagnetic van der Waals crystal CrI3P. Padmanabhan0F. L. Buessen1R. Tutchton2K. W. C. Kwock3S. Gilinsky4M. C. Lee5M. A. McGuire6S. R. Singamaneni7D. A. Yarotski8A. Paramekanti9J.-X. Zhu10R. P. Prasankumar11Center for Integrated Nanotechnologies, Los Alamos National LaboratoryDepartment of Physics, University of TorontoCenter for Integrated Nanotechnologies, Los Alamos National LaboratoryCenter for Integrated Nanotechnologies, Los Alamos National LaboratoryCenter for Integrated Nanotechnologies, Los Alamos National LaboratoryCenter for Integrated Nanotechnologies, Los Alamos National LaboratoryMaterials Science and Technology Division, Oak Ridge National LaboratoryDepartment of Physics, The University of Texas at El PasoCenter for Integrated Nanotechnologies, Los Alamos National LaboratoryDepartment of Physics, University of TorontoCenter for Integrated Nanotechnologies, Los Alamos National LaboratoryCenter for Integrated Nanotechnologies, Los Alamos National LaboratoryCrI3 is a van der Waals material which exhibits magnetic ordering down to the monolayer limit. Here, using ultrafast optical spectroscopy, Padmanabhan and Buessen et al. investigate the coupling between the magnetically ordered spins and lattice distortions, finding a coherent spin-coupled phonon mode.https://doi.org/10.1038/s41467-022-31786-3 |
| spellingShingle | P. Padmanabhan F. L. Buessen R. Tutchton K. W. C. Kwock S. Gilinsky M. C. Lee M. A. McGuire S. R. Singamaneni D. A. Yarotski A. Paramekanti J.-X. Zhu R. P. Prasankumar Coherent helicity-dependent spin-phonon oscillations in the ferromagnetic van der Waals crystal CrI3 Nature Communications |
| title | Coherent helicity-dependent spin-phonon oscillations in the ferromagnetic van der Waals crystal CrI3 |
| title_full | Coherent helicity-dependent spin-phonon oscillations in the ferromagnetic van der Waals crystal CrI3 |
| title_fullStr | Coherent helicity-dependent spin-phonon oscillations in the ferromagnetic van der Waals crystal CrI3 |
| title_full_unstemmed | Coherent helicity-dependent spin-phonon oscillations in the ferromagnetic van der Waals crystal CrI3 |
| title_short | Coherent helicity-dependent spin-phonon oscillations in the ferromagnetic van der Waals crystal CrI3 |
| title_sort | coherent helicity dependent spin phonon oscillations in the ferromagnetic van der waals crystal cri3 |
| url | https://doi.org/10.1038/s41467-022-31786-3 |
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