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- Publisher Website: 10.1103/PhysRevLett.120.167202
- Scopus: eid_2-s2.0-85045573243
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Article: Dynamics of Topological Excitations in a Model Quantum Spin Ice
| Title | Dynamics of Topological Excitations in a Model Quantum Spin Ice |
|---|---|
| Authors | |
| Issue Date | 2018 |
| Publisher | American Physical Society. The Journal's web site is located at http://journals.aps.org/prl/ |
| Citation | Physical Review Letters, 2018, v. 120 n. 16, article no. 167202 How to Cite? |
| Abstract | © 2018 American Physical Society. We study the quantum spin dynamics of a frustrated XXZ model on a pyrochlore lattice by using large-scale quantum Monte Carlo simulation and stochastic analytic continuation. In the lowerature quantum spin ice regime, we observe signatures of coherent photon and spinon excitations in the dynamic spin structure factor. As the temperature rises to the classical spin ice regime, the photon disappears from the dynamic spin structure factor, whereas the dynamics of the spinon remain coherent in a broad temperature window. Our results provide experimentally relevant, quantitative information for the ongoing pursuit of quantum spin ice materials. |
| Persistent Identifier | http://hdl.handle.net/10722/268488 |
| ISSN | 2023 Impact Factor: 8.1 2023 SCImago Journal Rankings: 3.040 |
| ISI Accession Number ID |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Huang, Chun Jiong | - |
| dc.contributor.author | Deng, Youjin | - |
| dc.contributor.author | Wan, Yuan | - |
| dc.contributor.author | Meng, Zi Yang | - |
| dc.date.accessioned | 2019-03-25T07:59:49Z | - |
| dc.date.available | 2019-03-25T07:59:49Z | - |
| dc.date.issued | 2018 | - |
| dc.identifier.citation | Physical Review Letters, 2018, v. 120 n. 16, article no. 167202 | - |
| dc.identifier.issn | 0031-9007 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/268488 | - |
| dc.description.abstract | © 2018 American Physical Society. We study the quantum spin dynamics of a frustrated XXZ model on a pyrochlore lattice by using large-scale quantum Monte Carlo simulation and stochastic analytic continuation. In the lowerature quantum spin ice regime, we observe signatures of coherent photon and spinon excitations in the dynamic spin structure factor. As the temperature rises to the classical spin ice regime, the photon disappears from the dynamic spin structure factor, whereas the dynamics of the spinon remain coherent in a broad temperature window. Our results provide experimentally relevant, quantitative information for the ongoing pursuit of quantum spin ice materials. | - |
| dc.language | eng | - |
| dc.publisher | American Physical Society. The Journal's web site is located at http://journals.aps.org/prl/ | - |
| dc.relation.ispartof | Physical Review Letters | - |
| dc.title | Dynamics of Topological Excitations in a Model Quantum Spin Ice | - |
| dc.type | Article | - |
| dc.description.nature | link_to_subscribed_fulltext | - |
| dc.identifier.doi | 10.1103/PhysRevLett.120.167202 | - |
| dc.identifier.scopus | eid_2-s2.0-85045573243 | - |
| dc.identifier.volume | 120 | - |
| dc.identifier.issue | 16 | - |
| dc.identifier.spage | article no. 167202 | - |
| dc.identifier.epage | article no. 167202 | - |
| dc.identifier.eissn | 1079-7114 | - |
| dc.identifier.isi | WOS:000430165500009 | - |
| dc.identifier.issnl | 0031-9007 | - |