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Title: Dynamical structure factor of the triangular antiferromagnet: Schwinger boson theory beyond mean field

Journal Article · · Physical Review B

Sponsoring Organization:
USDOE
OSTI ID:
1480561
Journal Information:
Physical Review B, Journal Name: Physical Review B Vol. 98 Journal Issue: 18; ISSN 2469-9950
Publisher:
American Physical SocietyCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 37 works
Citation information provided by
Web of Science

References (79)

Symplectic N and time reversal in frustrated magnetism journal January 2009
Schwinger-boson mean-field study of the J 1 J 2 Heisenberg quantum antiferromagnet on the triangular lattice journal October 2017
Spin dynamics in a frustrated magnet with short-range order journal April 1991
Rotational invariance and order-parameter stiffness in frustrated quantum spin systems journal April 1998
Quasiclassical magnetic order and its loss in a spin- 1 2 Heisenberg antiferromagnet on a triangular lattice with competing bonds journal January 2015
Nonlinear σ models for triangular quantum antiferromagnets journal April 1989
Quantum orders and symmetric spin liquids journal April 2002
Quantum spin liquids: a review journal November 2016
Ordering in Cs 2 Cu Cl 4 : Possibility of a proximate spin liquid journal November 2005
Competing spin-liquid states in the spin- 1 2 Heisenberg model on the triangular lattice journal October 2015
Matrix Analysis book April 2013
Quantum spin liquid states journal April 2017
Spin Dynamics in the Square-Lattice Antiferromagnet journal August 1988
Antiferromagnetic spin ladders: Crossover between spin S =1/2 and S =1 chains journal April 1996
Crossover from O(3) to O(4) behavior in weakly frustrated antiferromagnets journal June 1996
Frontiers in frustrated magnetism journal July 2009
Neél Order in Square and Triangular Lattice Heisenberg Models journal September 2007
Schwinger-Boson Approach to Quantum Spin Systems: Gaussian Fluctuations in the “Natural” Gauge journal March 1997
A quantum fluids approach to frustrated Heisenberg models journal October 1990
Magnon Decay in Noncollinear Quantum Antiferromagnets journal November 2006
Spin waves in a triangular lattice antiferromagnet: Decays, spectrum renormalization, and singularities journal April 2009
Spin liquid nature in the Heisenberg J 1 J 2 triangular antiferromagnet journal April 2016
Confinement of spinons in the CP M 1 model journal July 1995
Large- N expansion for frustrated quantum antiferromagnets journal April 1991
Successive Phase Transitions and Extended Spin-Excitation Continuum in the S = 1 2 Triangular-Lattice Antiferromagnet Ba 3 CoSb 2 O 9 journal December 2012
Extended scattering continua characteristic of spin fractionalization in the two-dimensional frustrated quantum magnet Cs 2 CuCl 4 observed by neutron scattering journal October 2003
Kagome´- and triangular-lattice Heisenberg antiferromagnets: Ordering from quantum fluctuations and quantum-disordered ground states with unconfined bosonic spinons journal June 1992
Spin-liquid states on the triangular and Kagomé lattices: A projective-symmetry-group analysis of Schwinger boson states journal November 2006
Quantum magnetism and criticality journal March 2008
Magnetic and quantum disordered phases in triangular-lattice Heisenberg antiferromagnets journal October 1999
Dynamical spin structure factors of quantum spin nematic states journal February 2013
A Schwinger boson approach to Heisenberg antiferromagnets on a triangular lattice journal March 1993
Excitation spectra of the spin- 1 2 triangular-lattice Heisenberg antiferromagnet journal December 2006
Three-sublattice order in triangular- and Kagomé-lattice spin-half antiferromagnets journal March 1992
The nature of spin excitations in the one-third magnetization plateau phase of Ba3CoSb2O9 journal July 2018
Interacting Electrons and Quantum Magnetism book January 1994
One dimensionalization in the spin-1 Heisenberg model on the anisotropic triangular lattice journal November 2017
Emergent functions of quantum materials journal September 2017
Signature of Néel order in exact spectra of quantum antiferromagnets on finite lattices journal October 1992
Large n Expansion for Frustrated and Doped Quantum Antiferromagnets journal January 1991
Magnons and excitation continuum in XXZ triangular antiferromagnetic model: Application to Ba 3 CoSb 2 O 9 journal April 2015
Nonclassical disordered phase in the strong quantum limit of frustrated antiferromagnets journal May 1993
Proximate Kitaev quantum spin liquid behaviour in a honeycomb magnet journal April 2016
Static and Dynamical Properties of the Spin- 1 / 2 Equilateral Triangular-Lattice Antiferromagnet Ba 3 CoSb 2 O 9 journal February 2016
Spin liquids in frustrated magnets journal March 2010
Quantum antiferromagnet at finite temperature: A gauge-field approach journal February 1994
Topography of Spin Liquids on a Triangular Lattice journal May 2018
Simple Variational Wave Functions for Two-Dimensional Heisenberg Spin-½ Antiferromagnets journal June 1988
Time reversal symmetry breaking chiral spin liquids: Projective symmetry group approach of bosonic mean-field theories journal March 2013
Comment on a mean-field theory of quantum antiferromagnets journal February 1989
Global phase diagram and quantum spin liquids in a spin- 1 2 triangular antiferromagnet journal August 2017
Coleman and Chandra reply journal March 1994
Structure of the magnetic excitations in the spin-1/2 triangular-lattice Heisenberg antiferromagnet Ba3CoSb2O9 journal August 2017
Quantum frustration in organic Mott insulators: from spin liquids to unconventional superconductors journal April 2011
Quantum phase transitions in frustrated quantum antiferromagnets journal September 1994
1 / N expansion for two-dimensional quantum ferromagnets journal July 1998
Bosonic mean-field theory of quantum Heisenberg spin systems: Bose condensation and magnetic order journal September 1989
Continuous excitations of the triangular-lattice quantum spin liquid YbMgGaO4 journal December 2016
Colloquium : Spontaneous magnon decays journal January 2013
Spin liquid phase of the S = 1 2 J 1 J 2 Heisenberg model on the triangular lattice journal July 2015
Flat spin-wave dispersion in a triangular antiferromagnet journal November 2006
Symmetry fractionalization in the topological phase of the spin- 1 2 J 1 J 2 triangular Heisenberg model journal September 2016
Neutron-scattering cross section of the S =1/2 Heisenberg triangular antiferromagnet journal July 1994
Low temperature properties of the triangular-lattice antiferromagnet: a bosonic spinon theory journal December 2012
Keldysh technique and non-linear σ-model: basic principles and applications journal May 2009
Fractionalized excitations in the spin-liquid state of a kagome-lattice antiferromagnet journal December 2012
Dynamical structure factor of the triangular-lattice antiferromagnet journal September 2013
Functional integral theories of low-dimensional quantum Heisenberg models journal July 1988
Long-Range Néel Order in the Triangular Heisenberg Model journal May 1999
Kagomé Heisenberg antiferromagnet: Elementary excitations and low-temperature specific heat journal July 1994
Resonating valence bonds: A new kind of insulator? journal February 1973
Theory of a Competitive Spin Liquid State for Weak Mott Insulators on the Triangular Lattice journal October 2013
Spin dynamics of the triangular Heisenberg antiferromagnet: A Schwinger-boson approach journal May 1995
Experimental Realization of a 2D Fractional Quantum Spin Liquid journal February 2001
Doping a Mott insulator: Physics of high-temperature superconductivity journal January 2006
A test of the bosonic spinon theory for the triangular antiferromagnet spectrum journal May 2011
Boson Mean Field Theory of the Triangular Lattice Heisenberg Model journal February 1991
Frustration and quantum criticality journal May 2018
Gapless Spin-Liquid Phase in an Extended Spin 1/2 Triangular Heisenberg Model journal September 2014

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