Journal article
Magnetic excitations in the ground state of Yb2Ti2O7
- Abstract:
-
We report an extensive study on the zero field ground state of a powder sample of the pyrochlore Yb 2 Ti 2 O 7 . A sharp heat capacity anomaly that labels a low temperature phase transition in this material is observed at 280 mK. Neutron diffraction shows that a quasicollinear ferromagnetic order develops below Tc with a magnetic moment of 0.87(2)μB. High resolution inelastic neutron scattering measurements show, below the phase transition temperature, sharp gapped low-lying magnetic excitati...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Authors
Bibliographic Details
- Publisher:
- APS Physics Publisher's website
- Journal:
- Phyisical Review B
- Volume:
- 96
- Issue:
- 21
- Publication date:
- 2017-12-11
- DOI:
- ISSN:
-
2469-9950
Item Description
- Keywords:
- Pubs id:
-
pubs:1042372
- UUID:
-
uuid:1423d4f4-4ae4-4e35-8fc1-ecf790ad1969
- Local pid:
- pubs:1042372
- Source identifiers:
-
1042372
- Deposit date:
- 2019-10-18
Terms of use
- Copyright date:
- 2017
- Notes:
- © 2017 American Physical Society
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