TY - JOUR
T1 - Na4Ir3O8 as a 3D spin liquid with fermionic spinons
AU - Zhou, Yi
AU - Lee, Patrick A.
AU - Ng, Tai Kai
AU - Zhang, Fu Chun
PY - 2008/11/3
Y1 - 2008/11/3
N2 - 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.
AB - 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.
UR - https://www.webofscience.com/wos/woscc/full-record/WOS:000260776300056
UR - https://openalex.org/W2081725050
UR - https://www.scopus.com/pages/publications/55749090076
U2 - 10.1103/PhysRevLett.101.197201
DO - 10.1103/PhysRevLett.101.197201
M3 - Journal Article
SN - 0031-9007
VL - 101
JO - Physical Review Letters
JF - Physical Review Letters
IS - 19
M1 - 197201
ER -