Associate Professor Yao-zhong Zhang
Associate Professor

Yao-zhong Zhang

Email: 
Phone: 
+61 7 336 53256

Background

A/Prof Yao-Zhong Zhang's research interests are in: Algebraic structures, quantum (super)integrable systems, (quasi-)exactly solvable models, supersymmetry, and conformal field theory.

Yao-Zhong Zhang received his PhD from Northwest University, China, in 1988 under the supervision of Prof Bo-Yu Hou. He spent 12 years in Europe, Japan and Australia as Postdoctoral/Research Fellow, before becoming in 2001 a permament staff member as a Senior Lecturer in Mathematics of the University of Queensland. Since 2006, he has been Reader/Associate Professor in the School of Mathematics and Physics of the University of Queensland.

Availability

Associate Professor Yao-zhong Zhang is:
Available for supervision
Media expert

Fields of research

Mathematical physics

Qualifications

  • Bachelor (Honours) of Science (Advanced), Xidian University
  • Masters (Research) of Science, Sichuan University
  • Doctor of Philosophy, Northwest University (西北大学)

Research interests

  • Integrable, superintegrable, exactly solvable and quasi-exactly solvable systems

  • Spin-boson systems, quantum Rabi model and generalizations

  • Algebraic Bethe ansatz, quantum inverse scattering method and related algebraic structures

  • Lie (super)algebras, quantum algebras, representations, correlation functions, supersymmetry and conformal field theory

Search Professor Yao-zhong Zhang’s works on UQ eSpace

263 works between 1986 and 2025
All (263) Journal Article (244) Book Chapter (6) Conference Publication (11) Book (2)

141 - 160 of 263 works

2006

Journal Article

On the construction of correlation functions for the integrable supersymmetric fermion models

Zhao, SY, Yang, WL and Zhang, YZ (2006). On the construction of correlation functions for the integrable supersymmetric fermion models. International Journal of Modern Physics B, 20 (5), 505-549. doi: 10.1142/S0217979206033383

On the construction of correlation functions for the integrable supersymmetric fermion models

2006

Journal Article

Determinant representations of correlation functions for the supersymmetric t-J model

Zhao, SY, Yang, WL and Zhang, YZ (2006). Determinant representations of correlation functions for the supersymmetric t-J model. Communications In Mathematical Physics, 268 (2), 505-541. doi: 10.1007/s00220-006-0113-2

Determinant representations of correlation functions for the supersymmetric t-J model

2006

Journal Article

Drinfeld twists and algebraic bethe ansatz of the supersymmetric model associated with U-q(gl(m vertical bar n))

Yang, WL, Zhang, YZ and Zhao, SY (2006). Drinfeld twists and algebraic bethe ansatz of the supersymmetric model associated with U-q(gl(m vertical bar n)). Communications In Mathematical Physics, 264 (1), 87-114. doi: 10.1007/s00220-005-1513-4

Drinfeld twists and algebraic bethe ansatz of the supersymmetric model associated with U-q(gl(m vertical bar n))

2006

Journal Article

Determinant representation of correlation functions for the Uq(gl(1|1)) free fermion model

Zhao, Shao-You, Yang, Wen-Li and Zhang, Yao-Zhong (2006). Determinant representation of correlation functions for the Uq(gl(1|1)) free fermion model. Journal of Mathematical Physics, 47 (1) 013302, 013302-1-013302-15. doi: 10.1063/1.2161019

Determinant representation of correlation functions for the Uq(gl(1|1)) free fermion model

2006

Book Chapter

Super coherent states, boson-fermion realizations and representations of superalgebras

Zhang, Yao-Zhong (2006). Super coherent states, boson-fermion realizations and representations of superalgebras. New developments in field theory. (pp. 139-156) edited by O. Kovras. New York, USA: Nova Science Publishers.

Super coherent states, boson-fermion realizations and representations of superalgebras

2006

Journal Article

T-Q relation and exact solution for the XYZ chain with general non-diagonal boundary terms

Yang, WL and Zhang, YZ (2006). T-Q relation and exact solution for the XYZ chain with general non-diagonal boundary terms. Nuclear Physics B, 744 (3), 312-329. doi: 10.1016/j.nuclphysb.2006.03.025

T-Q relation and exact solution for the XYZ chain with general non-diagonal boundary terms

2005

Journal Article

Structural, magnetic and transport properties of double perovskite compounds (Sr2-3xLa2xBa x)FeMoO6

Zhang, Q., Rao, G. H., Dong, H. Z., Xiao, Y. G., Feng, X. M., Liu, G. Y., Zhang, Y. and Liang, J. K. (2005). Structural, magnetic and transport properties of double perovskite compounds (Sr2-3xLa2xBa x)FeMoO6. Physica B: Condensed Matter, 370 (1-4), 228-235. doi: 10.1016/j.physb.2005.09.016

Structural, magnetic and transport properties of double perovskite compounds (Sr2-3xLa2xBa x)FeMoO6

2005

Journal Article

Structures of the ζ and ζ′ phases in the Ag-Ga system

Zhang, Y., Liu, Q. L., Li, J. B., Liang, J. K., Luo, J., Liu, F. S., Xiao, Y. G. and Rao, G. H. (2005). Structures of the ζ and ζ′ phases in the Ag-Ga system. Journal of Alloys and Compounds, 399 (1-2), 155-159. doi: 10.1016/j.jallcom.2005.03.025

Structures of the ζ and ζ′ phases in the Ag-Ga system

2005

Journal Article

Structure and magnetic properties of Mn-doped ZnO nanoparticles

Luo, J., Liang, J. K., Liu, Q. L., Liu, F. S., Zhang, Y., Sun, B. J. and Rao, G. H. (2005). Structure and magnetic properties of Mn-doped ZnO nanoparticles. Journal of Applied Physics, 97 (8) 086106. doi: 10.1063/1.1873058

Structure and magnetic properties of Mn-doped ZnO nanoparticles

2005

Journal Article

Drinfeld twists and symmetric Bethe vectors of supersymmetric fermion models

Zhao, Shao-You, Yang, Wen-Li and Zhang, Yao-Zhong (2005). Drinfeld twists and symmetric Bethe vectors of supersymmetric fermion models. Journal of Statistical Mechanics: Theory and Experiment, 2005 (April), PO4005-1-PO4005-24. doi: 10.1088/1742-5468/2005/04/P04005

Drinfeld twists and symmetric Bethe vectors of supersymmetric fermion models

2005

Journal Article

Exact solution of the A(n-1)((1)) trigonometric vertex model with non-diagonal open boundaries

Yang, Wen-Li and Zhang, Yao-Zhong (2005). Exact solution of the A(n-1)((1)) trigonometric vertex model with non-diagonal open boundaries. The Journal of High Energy Physics, 2005 (1), 021-1-021-21. doi: 10.1088/1126-6708/2005/01/021

Exact solution of the A(n-1)((1)) trigonometric vertex model with non-diagonal open boundaries

2005

Journal Article

A unified and complete construction of all finite dimensional irreducible representations of gl(2|2)

Zhang, Yao-Zhong and Gould, M. D. (2005). A unified and complete construction of all finite dimensional irreducible representations of gl(2|2). Journal of Mathematical Physics, 46 (1) 013505, 013505-1-013505-19. doi: 10.1063/1.1812829

A unified and complete construction of all finite dimensional irreducible representations of gl(2|2)

2005

Journal Article

A(n-1) Gaudin model with open boundaries

Yang, Wen-Li, Zhang, Yao-Zhong and Sasaki, Ryu (2005). A(n-1) Gaudin model with open boundaries. Nuclear Physics B, 729 (3), 594-610. doi: 10.1016/j.nuclphysb.2005.09.003

A(n-1) Gaudin model with open boundaries

2005

Journal Article

Primary Fields and Screening Currents of gl (2/2) non-unitary conformal field theory

Zhang, Y. Z., Liu, X. and Yang, W. L. (2005). Primary Fields and Screening Currents of gl (2/2) non-unitary conformal field theory. Nuclear Physics B, 704 (3), 510-526. doi: 10.1016/j.nuclphysb.2004.10.011

Primary Fields and Screening Currents of gl (2/2) non-unitary conformal field theory

2005

Journal Article

Various topological excitations in the SO(4) gauge field in higher dimensions

Liu, X, Zhang, YZ, Duan, YS and Fu, LB (2005). Various topological excitations in the SO(4) gauge field in higher dimensions. Annals of Physics, 318 (2), 419-431. doi: 10.1016/j.aop.2005.02.001

Various topological excitations in the SO(4) gauge field in higher dimensions

2005

Journal Article

Axial Anomaly for Eguchi-Hanson Metrics with Nonzero Total Mass

Zhang, X. and Zhang, Y. Z. (2005). Axial Anomaly for Eguchi-Hanson Metrics with Nonzero Total Mass. Communications In Theoretical Physics, 43 (1), 79-80. doi: 10.1088/0253-6102/43/1/016

Axial Anomaly for Eguchi-Hanson Metrics with Nonzero Total Mass

2005

Journal Article

Optical spectra of Ln3+ (Nd3+, Sm3+, Dy3+, Ho3+, Er3+)doped Y3GaO 6

Liu, F. S., Liu, Q. L., Liang, J. K., Luo, J., Yang, L. T., Song, G. B., Zhang, Y., Wang, L. X., Yao, J. N. and Rao, G. H. (2005). Optical spectra of Ln3+ (Nd3+, Sm3+, Dy3+, Ho3+, Er3+)doped Y3GaO 6. Journal of Luminescence, 111 (1-2), 61-68. doi: 10.1016/j.jlumin.2004.06.005

Optical spectra of Ln3+ (Nd3+, Sm3+, Dy3+, Ho3+, Er3+)doped Y3GaO 6

2005

Journal Article

Influence of V substitution for Fe on the transport and magnetic properties of Sr2FeMoO6

Zhang, Q., Rao, G. H., Feng, X. M., Liu, G. Y., Xiao, Y. G., Zhang, Y. and Liang, J. K. (2005). Influence of V substitution for Fe on the transport and magnetic properties of Sr2FeMoO6. Solid State Communications, 133 (4), 223-227. doi: 10.1016/j.ssc.2004.11.005

Influence of V substitution for Fe on the transport and magnetic properties of Sr2FeMoO6

2004

Journal Article

Non-diagonal solutions of the reflection equation for the trigonometric A((1)) (n-1) vertex model

Yang, Wen-Li and Zhang, Yao-Zhong (2004). Non-diagonal solutions of the reflection equation for the trigonometric A((1)) (n-1) vertex model. The Journal of High Energy Physics, 8 (12), 19-1-19-12. doi: 10.1088/1126-6708/2004/12/019

Non-diagonal solutions of the reflection equation for the trigonometric A((1)) (n-1) vertex model

2004

Journal Article

Braided m-Lie algebras

Zhang, S. H. and Zhang, Y. Z. (2004). Braided m-Lie algebras. Letters In Mathematical Physics, 70 (2), 155-167. doi: 10.1007/s11005-004-4294-3

Braided m-Lie algebras

Current funding

  • 2019 - 2025
    From superintegrability to quasi-exact solvability: theory and application
    ARC Discovery Projects
    Open grant

Past funding

  • 2014 - 2016
    Constructive representation theory of classical and quantum Lie superalgebras
    ARC Discovery Projects
    Open grant
  • 2011 - 2013
    Mathematical models for disordered critical point theories
    ARC Discovery Projects
    Open grant
  • 2008
    Exact analytic methods for disordered critical point theories
    UQ External Support Enabling Grant
    Open grant
  • 2006 - 2008
    Quantum Integrable Systems and Applications: From Condensed Matter to Quantum Information
    ARC Discovery Projects
    Open grant
  • 2004
    Quantum Many-Body Systems Network: Breakthrough Science and Frontier Technologies
    ARC Seed Funding for Research Networks
    Open grant
  • 2004 - 2006
    Quantum many-body systems with long-range interactions
    ARC Linkage International
    Open grant
  • 2003 - 2004
    Quantum Groups and Boundary Integrable Field Theory
    Australian Academy of Science
    Open grant
  • 2003 - 2004
    Algebraic Structures and Correlations in Quantum Many-Body Systems
    ARC Discovery Projects
    Open grant
  • 2003 - 2005
    Metallic nanograins: superconducting correlations, Josephson tunneling and conformal field theory
    ARC Discovery Projects
    Open grant
  • 2002 - 2004
    Quantized Algebraic (Super) Structures and Applications
    ARC Linkage International
    Open grant
  • 2002
    Quantum correlations in degenerate Bose gases
    University of Queensland Research Development Grants Scheme
    Open grant
  • 2000
    Yangian Structures and Integrable Models with Long-Range Interactions.
    ARC Australian Research Council (Small grants)
    Open grant
  • 1999
    Boundary integrable models in condensed matter physics and quantum field theory
    ARC Australian Research Council (Small grants)
    Open grant
  • 1999
    Representations and Applications of Quantum Affine Superalgebras
    ARC Australian Research Council (Large grants)
    Open grant
  • 1999
    \-deformed (super) conformal field theory & q-(super) strings
    ARC International Research Exchange Program (IREX)
    Open grant
  • 1997
    Integrable quantum field theories with boundry interactons
    University of Queensland New Staff Research Grant
    Open grant
  • 1997
    Quantum groups and supersymmetry
    UQ External Support Enabling Grant
    Open grant

Availability

Associate Professor Yao-zhong Zhang is:
Available for supervision

Before you email them, read our advice on how to contact a supervisor.

Available projects

  • R-matrices without difference property and related integrable models

  • Superintegrable models and polynomial algebraic structures

  • Aspects of quantum Rabi type spin boson systems

Supervision history

Current supervision

Completed supervision

Enquiries

Contact Associate Professor Yao-zhong Zhang directly for media enquiries about:

  • Mathematical physics
  • Physics
  • Theoretical physics

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