Article: Na4Ir3O8 as a 3D spin liquid with fermionic spinons
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- Publisher Website: 10.1103/PhysRevLett.101.197201
- Scopus: eid_2-s2.0-55749090076
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| Title | Na4Ir3O8 as a 3D spin liquid with fermionic spinons |
|---|---|
| Authors | Zhou, Y2 4 Lee, PA1 Ng, TK3 Zhang, FC2 |
| Issue Date | 2008 |
| Publisher | American Physical Society. The Journal's web site is located at http://prl.aps.org |
| Citation | Physical Review Letters, 2008, v. 101 n. 19 [How to Cite?] DOI: http://dx.doi.org/10.1103/PhysRevLett.101.197201 |
| Abstract | Spin liquid states for the spin-12 antiferromagnetic Heisenberg model on a hyperkagome lattice are studied. We classify and study flux states according to symmetries. Applying this model to Na4Ir3O8, we propose that the high temperature state may be described by a spinon Fermi surface, which forms a paired state with line nodes below 20 K. The possible mixed spin singlet and spin triplet pairing states are discussed according to the lattice symmetry which breaks inversion. © 2008 The American Physical Society. |
| ISSN | 0031-9007 2011 Impact Factor: 7.37 2011 SCImago Journal Rankings: 0.633 |
| DOI | http://dx.doi.org/10.1103/PhysRevLett.101.197201 |
| References | References in Scopus |
| dc.contributor.author | Zhou, Y | ||||||
|---|---|---|---|---|---|---|---|
| dc.contributor.author | Lee, PA | ||||||
| dc.contributor.author | Ng, TK | ||||||
| dc.contributor.author | Zhang, FC | ||||||
| dc.date.accessioned | 2010-05-31T03:54:22Z | ||||||
| dc.date.available | 2010-05-31T03:54:22Z | ||||||
| dc.date.issued | 2008 | ||||||
| dc.description.abstract | Spin liquid states for the spin-12 antiferromagnetic Heisenberg model on a hyperkagome lattice are studied. We classify and study flux states according to symmetries. Applying this model to Na4Ir3O8, we propose that the high temperature state may be described by a spinon Fermi surface, which forms a paired state with line nodes below 20 K. The possible mixed spin singlet and spin triplet pairing states are discussed according to the lattice symmetry which breaks inversion. © 2008 The American Physical Society. | ||||||
| dc.description.nature | Link_to_subscribed_fulltext | ||||||
| dc.identifier.citation | Physical Review Letters, 2008, v. 101 n. 19 [How to Cite?] DOI: http://dx.doi.org/10.1103/PhysRevLett.101.197201 | ||||||
| dc.identifier.doi | http://dx.doi.org/10.1103/PhysRevLett.101.197201 | ||||||
| dc.identifier.hkuros | 155402 | ||||||
| dc.identifier.isi | WOS:000260776300056
Funding Information: We thank L. Balents, Y.B. Kim, H. Takagi, and especially T. Senthil for helpful discussions. Y.Z., T.K.N., and F.C.Z. acknowledge HKSAR RGC grants for partial financial support. P.A.L. acknowledges the support of DOE Grant No. DE-FG02-03ER46076 and thanks the Institute for Advanced Studies at HKUST for its hospitality. | ||||||
| dc.identifier.issn | 0031-9007 2011 Impact Factor: 7.37 2011 SCImago Journal Rankings: 0.633 | ||||||
| dc.identifier.issue | 19 | ||||||
| dc.identifier.openurl | | ||||||
| dc.identifier.scopus | eid_2-s2.0-55749090076 | ||||||
| dc.identifier.uri | http://hdl.handle.net/10722/59643 | ||||||
| dc.identifier.volume | 101 | ||||||
| dc.language | eng | ||||||
| dc.publisher | American Physical Society. The Journal's web site is located at http://prl.aps.org | ||||||
| dc.publisher.place | United States | ||||||
| dc.relation.ispartof | Physical Review Letters | ||||||
| dc.relation.references | References in Scopus | ||||||
| dc.rights | Physical Review Letters. Copyright © American Physical Society. | ||||||
| dc.title | Na4Ir3O8 as a 3D spin liquid with fermionic spinons | ||||||
| dc.type | Article |
Author Affiliations
- Massachusetts Institute of Technology
- The University of Hong Kong
- Hong Kong University of Science and Technology
- Chinese University of Hong Kong