Holon Wigner Crystal in a Lightly Doped Kagome Quantum Spin Liquid

Jiang, Hong -Chen; Devereaux, T.; Kivelson, S. A.

doi:10.1103/PhysRevLett.119.067002

Title: Holon Wigner Crystal in a Lightly Doped Kagome Quantum Spin Liquid

Abstract

We address the problem of a lightly doped spin liquid through a large-scale density-matrix renormalization group study of the t–J model on a kagome lattice with a small but nonzero concentration δ of doped holes. It is now widely accepted that the undoped (δ = 0) spin-1/2 Heisenberg antiferromagnet has a spin-liquid ground state. Theoretical arguments have been presented that light doping of such a spin liquid could give rise to a high temperature superconductor or an exotic topological Fermi liquid metal. Instead, we infer that the doped holes form an insulating charge-density wave state with one doped hole per unit cell, i.e., a Wigner crystal. Spin correlations remain short ranged, as in the spin-liquid parent state, from which we infer that the state is a crystal of spinless holons, rather than of holes. In conclusion, our results may be relevant to kagome lattice herbertsmithite upon doping.

Authors:

Jiang, Hong -Chen ^[1]; Devereaux, T. ^[1]; Kivelson, S. A. ^[2]

SLAC National Accelerator Lab., Menlo Park, CA (United States)
Stanford Univ., Stanford, CA (United States)

Publication Date:: Mon Aug 07 00:00:00 EDT 2017

Research Org.:: SLAC National Accelerator Lab., Menlo Park, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1389553

Alternate Identifier(s):: OSTI ID: 1374221

Grant/Contract Number:: AC02-76SF00515

Resource Type:: Accepted Manuscript

Journal Name:: Physical Review Letters

Additional Journal Information:: Journal Volume: 119; Journal Issue: 6; Journal ID: ISSN 0031-9007

Publisher:: American Physical Society (APS)

Country of Publication:: United States

Language:: English

Subject:: 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS

Citation Formats


                    Jiang, Hong -Chen, Devereaux, T., and Kivelson, S. A. Holon Wigner Crystal in a Lightly Doped Kagome Quantum Spin Liquid.  United States: N. p., 2017. 
Web.  doi:10.1103/PhysRevLett.119.067002.

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                    Jiang, Hong -Chen, Devereaux, T., & Kivelson, S. A. Holon Wigner Crystal in a Lightly Doped Kagome Quantum Spin Liquid.  United States.  https://doi.org/10.1103/PhysRevLett.119.067002

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                    Jiang, Hong -Chen, Devereaux, T., and Kivelson, S. A. Mon .  
"Holon Wigner Crystal in a Lightly Doped Kagome Quantum Spin Liquid".  United States.  https://doi.org/10.1103/PhysRevLett.119.067002.  https://www.osti.gov/servlets/purl/1389553.

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@article{osti_1389553,

  title        = {Holon Wigner Crystal in a Lightly Doped Kagome Quantum Spin Liquid},

  author       = {Jiang, Hong -Chen and Devereaux, T. and Kivelson, S. A.},

  abstractNote = {We address the problem of a lightly doped spin liquid through a large-scale density-matrix renormalization group study of the t–J model on a kagome lattice with a small but nonzero concentration δ of doped holes. It is now widely accepted that the undoped (δ = 0) spin-1/2 Heisenberg antiferromagnet has a spin-liquid ground state. Theoretical arguments have been presented that light doping of such a spin liquid could give rise to a high temperature superconductor or an exotic topological Fermi liquid metal. Instead, we infer that the doped holes form an insulating charge-density wave state with one doped hole per unit cell, i.e., a Wigner crystal. Spin correlations remain short ranged, as in the spin-liquid parent state, from which we infer that the state is a crystal of spinless holons, rather than of holes. In conclusion, our results may be relevant to kagome lattice herbertsmithite upon doping.},

  doi          = {10.1103/PhysRevLett.119.067002},

  journal      = {Physical Review Letters},

  number       = 6,

  volume       = 119,

  place        = {United States},

  year         = {Mon Aug 07 00:00:00 EDT 2017},

  month        = {Mon Aug 07 00:00:00 EDT 2017}

}

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Title: Holon Wigner Crystal in a Lightly Doped Kagome Quantum Spin Liquid

Abstract

Citation Formats

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Theory of Underdoped Cuprates journal, January 1996

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Statistics of holons in the quantum hard-core dimer gas journal, January 1989

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The Resonating Valence Bond State in La2CuO4 and Superconductivity journal, March 1987

Striped Spin Liquid Crystal Ground State Instability of Kagome Antiferromagnets journal, November 2013

Nature of the Spin-Liquid Ground State of the S = 1 / 2 Heisenberg Model on the Kagome Lattice journal, August 2012

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Superconducting Ground State of Noninteracting Particles Obeying Fractional Statistics
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Colloquium : Theory of intertwined orders in high temperature superconductors
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Functional renormalization group analysis of Dzyaloshinsky-Moriya and Heisenberg spin interactions on the kagome lattice
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Cuprates as doped $U (1)$ spin liquids
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Fractionalization and confinement in the U (1) and Z ₂ gauge theories of strongly correlated systems
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Doping a Mott insulator: Physics of high-temperature superconductivity
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Quantum dimer model for the pseudogap metal
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Density Matrix Renormalization Group Numerical Study of the Kagome Antiferromagnet
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Statistics of holons in the quantum hard-core dimer gas
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The Resonating Valence Bond State in La2CuO4 and Superconductivity
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